18793761840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 1080

約数和(自身を含む): 82315200240

約数和(自身を除く): 63521438400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 35, 36, 38, 40, 42, 45, 46, 48, 49, 53, 56, 57, 60, 63, 69, 70, 72, 76, 80, 84, 90, 92, 95, 98, 105, 106, 112, 114, 115, 120, 126, 133, 138, 140, 144, 147, 152, 159, 161, 168, 171, 180, 184, 190, 196, 207, 210, 212, 228, 230, 240, 245, 252, 265, 266, 276, 280, 285, 294, 304, 315, 318, 322, 336, 342, 345, 360, 368, 371, 380, 392, 399, 414, 420, 424, 437, 441, 456, 460, 477, 483, 490, 504, 529, 530, 532, 552, 560, 570, 588, 630, 636, 644, 665, 684, 690, 720, 735, 742, 760, 784, 795, 798, 805, 828, 840, 848, 855, 874, 882, 912, 920, 931, 954, 966, 980, 1007, 1008, 1035, 1058, 1060, 1064, 1104, 1113, 1127, 1140, 1176, 1197, 1219, 1260, 1272, 1288, 1311, 1330, 1368, 1380, 1449, 1470, 1484, 1520, 1587, 1590, 1596, 1610, 1656, 1680, 1710, 1748, 1764, 1840, 1855, 1862, 1908, 1932, 1960, 1995, 2014, 2070, 2116, 2120, 2128, 2185, 2205, 2226, 2254, 2280, 2352, 2385, 2394, 2415, 2438, 2520, 2544, 2576, 2597, 2622, 2645, 2660, 2736, 2760, 2793, 2898, 2940, 2968, 3021, 3059, 3174, 3180, 3192, 3220, 3312, 3339, 3381, 3420, 3496, 3528, 3657, 3703, 3710, 3724, 3816, 3864, 3920, 3933, 3990, 4028, 4140, 4232, 4240, 4370, 4410, 4452, 4508, 4560, 4655, 4761, 4770, 4788, 4830, 4876, 5035, 5040, 5194, 5244, 5290, 5320, 5520, 5565, 5586, 5635, 5796, 5880, 5936, 5985, 6042, 6095, 6118, 6348, 6360, 6384, 6440, 6555, 6678, 6762, 6840, 6992, 7049, 7056, 7245, 7314, 7406, 7420, 7448, 7632, 7728, 7791, 7866, 7935, 7980, 8056, 8280, 8379, 8464, 8533, 8740, 8820, 8904, 9016, 9063, 9177, 9310, 9522, 9540, 9576, 9660, 9752, 10051, 10070, 10143, 10388, 10488, 10580, 10640, 10971, 11109, 11130, 11172, 11270, 11592, 11760, 11970, 12084, 12190, 12236, 12696, 12720, 12880, 12985, 13110, 13356, 13524, 13680, 13965, 14098, 14490, 14628, 14812, 14840, 14896, 15105, 15295, 15582, 15732, 15870, 15960, 16112, 16560, 16695, 16758, 16905, 17066, 17480, 17640, 17808, 18032, 18126, 18285, 18354, 18515, 18620, 19044, 19080, 19152, 19320, 19504, 19665, 20102, 20140, 20286, 20776, 20976, 21147, 21160, 21413, 21942, 22218, 22260, 22344, 22540, 23161, 23184, 23373, 23805, 23940, 24168, 24380, 24472, 25392, 25599, 25921, 25970, 26220, 26712, 27048, 27531, 27930, 28037, 28196, 28980, 29256, 29624, 29680, 30153, 30210, 30590, 31164, 31464, 31740, 31920, 33327, 33390, 33516, 33810, 34132, 34960, 35245, 35280, 36252, 36570, 36708, 37030, 37240, 38088, 38160, 38640, 38955, 39330, 40204, 40280, 40572, 41552, 41895, 42294, 42320, 42665, 42826, 43884, 44436, 44520, 44688, 45080, 45315, 45885, 46322, 46746, 47610, 47880, 48336, 48760, 48944, 49343, 50255, 50715, 51198, 51842, 51940, 52440, 53424, 54096, 54855, 55062, 55545, 55860, 56074, 56392, 57960, 58512, 59248, 59731, 60306, 60420, 61180, 62328, 62928, 63441, 63480, 64239, 66654, 66780, 67032, 67620, 68264, 69483, 70357, 70490, 72504, 73140, 73416, 74060, 74480, 76176, 76797, 77763, 77910, 78660, 80408, 80560, 81144, 83790, 84111, 84588, 85330, 85652, 87768, 88872, 89040, 90160, 90459, 90630, 91770, 92644, 93492, 95220, 95760, 97520, 98686, 100510, 101430, 102396, 103684, 103880, 104880, 105735, 107065, 109710, 110124, 111090, 111720, 112148, 112784, 115805, 115920, 116865, 119462, 120612, 120840, 122360, 124656, 126882, 126960, 127995, 128478, 129605, 133308, 133560, 134064, 135240, 136528, 137655, 138966, 140185, 140714, 140980, 145008, 146280, 146832, 148029, 148120, 150765, 153594, 155526, 155820, 157320, 160816, 162127, 162288, 166635, 167580, 168222, 169176, 170660, 171304, 175536, 177744, 179193, 180918, 181260, 183540, 185288, 186984, 190440, 192717, 196259, 197372, 201020, 202860, 204792, 207368, 207760, 208449, 211071, 211470, 214130, 219420, 220248, 222180, 223440, 224296, 231610, 233289, 233730, 238924, 241224, 241680, 244720, 246715, 252333, 253764, 255990, 256956, 259210, 266616, 267120, 270480, 275310, 277932, 280370, 281428, 281960, 292560, 296058, 296240, 298655, 301530, 307188, 311052, 311640, 314640, 317205, 321195, 324254, 333270, 335160, 336444, 338352, 341320, 342608, 347415, 351785, 358386, 361836, 362520, 367080, 370576, 373968, 380880, 383985, 385434, 388815, 392518, 394744, 402040, 405720, 409584, 414736, 416898, 420555, 422142, 422940, 428260, 438840, 440496, 444087, 444360, 448592, 452295, 463220, 466578, 467460, 477848, 482448, 486381, 492499, 493430, 504666, 507528, 511980, 513912, 518420, 532703, 533232, 537579, 550620, 555864, 560740, 562856, 563920, 588777, 592116, 597310, 603060, 614376, 622104, 623280, 633213, 634410, 642390, 648508, 666540, 670320, 672888, 682640, 694830, 703570, 716772, 723672, 725040, 734160, 740145, 767970, 770868, 777630, 785036, 789488, 804080, 810635, 811440, 833796, 841110, 844284, 845880, 856520, 877680, 888174, 888720, 895965, 904590, 926440, 933156, 934920, 955696, 963585, 972762, 981295, 984998, 986860, 1009332, 1015056, 1023960, 1027824, 1036840, 1042245, 1055355, 1065406, 1075158, 1101240, 1111728, 1121480, 1125712, 1134889, 1166445, 1177554, 1184232, 1194620, 1206120, 1228752, 1244208, 1261665, 1266426, 1268820, 1284780, 1297016, 1333080, 1345776, 1373813, 1389660, 1407140, 1433544, 1447344, 1459143, 1477497, 1480290, 1535940, 1541736, 1555260, 1570072, 1598109, 1621270, 1667592, 1682220, 1688568, 1691760, 1713040, 1766331, 1776348, 1791930, 1809180, 1852880, 1866312, 1869840, 1927170, 1945524, 1962590, 1969996, 1973720, 2018664, 2047920, 2073680, 2084490, 2110710, 2130812, 2150316, 2202480, 2220435, 2242960, 2269778, 2332890, 2355108, 2368464, 2389240, 2412240, 2431905, 2462495, 2523330, 2532852, 2537640, 2569560, 2594032, 2663515, 2666160, 2687895, 2747626, 2779320, 2814280, 2867088, 2918286, 2943885, 2954994, 2960580, 3071880, 3083472, 3110520, 3140144, 3166065, 3196218, 3242540, 3335184, 3364440, 3377136, 3404667, 3532662, 3552696, 3583860, 3618360, 3728921, 3732624, 3854340, 3891048, 3925180, 3939992, 3947440, 4037328, 4121439, 4168980, 4221420, 4261624, 4300632, 4432491, 4440870, 4539556, 4665780, 4710216, 4778480, 4794327, 4863810, 4924990, 5046660, 5065704, 5075280, 5139120, 5327030, 5375790, 5495252, 5558640, 5628560, 5674445, 5836572, 5887770, 5909988, 5921160, 6143760, 6221040, 6332130, 6392436, 6485080, 6728880, 6809334, 6869065, 7065324, 7105392, 7167720, 7236720, 7295715, 7387485, 7457842, 7708680, 7782096, 7850360, 7879984, 7990545, 8242878, 8337960, 8442840, 8523248, 8601264, 8831655, 8864982, 8881740, 9079112, 9331560, 9420432, 9588654, 9727620, 9849980, 10093320, 10131408, 10214001, 10654060, 10751580, 10990504, 11186763, 11348890, 11673144, 11775540, 11819976, 11842320, 12364317, 12664260, 12784872, 12970160, 13618668, 13738130, 14130648, 14335440, 14591430, 14774970, 14915684, 15417360, 15700720, 15981090, 16485756, 16675920, 16885680, 17023335, 17663310, 17729964, 17763480, 18158224, 18644605, 18663120, 19177308, 19455240, 19699960, 20186640, 20428002, 20607195, 21308120, 21503160, 21981008, 22162455, 22373526, 22697780, 23346288, 23551080, 23639952, 23971635, 24728634, 25328520, 25569744, 26102447, 27237336, 27476260, 28261296, 29182860, 29549940, 29831368, 31962180, 32971512, 33560289, 34046670, 35326620, 35459928, 35526960, 37289210, 38354616, 38910480, 39399920, 40856004, 41214390, 42616240, 43006320, 44324910, 44747052, 45395560, 47102160, 47943270, 49457268, 50657040, 51070005, 52204894, 54474672, 54952520, 55933815, 58365720, 59099880, 59662736, 61821585, 63924360, 65943024, 67120578, 68093340, 70653240, 70919856, 74578420, 76709232, 78307341, 81712008, 82428780, 88649820, 89494104, 90791120, 95886540, 98914536, 102140010, 104409788, 109905040, 111867630, 116731440, 118199760, 123643170, 127848720, 130512235, 134241156, 136186680, 141306480, 149156840, 156614682, 163424016, 164857560, 167801445, 177299640, 178988208, 191773080, 197829072, 204280020, 208819576, 223735260, 234922023, 247286340, 261024470, 268482312, 272373360, 298313680, 313229364, 329715120, 335602890, 354599280, 383546160, 391536705, 408560040, 417639152, 447470520, 469844046, 494572680, 522048940, 536964624, 626458728, 671205780, 783073410, 817120080, 894941040, 939688092, 989145360, 1044097880, 1174610115, 1252917456, 1342411560, 1566146820, 1879376184, 2088195760, 2349220230, 2684823120, 3132293640, 3758752368, 4698440460, 6264587280, 9396880920, 18793761840]

約数ペア:

[(1, 18793761840), (2, 9396880920), (3, 6264587280), (4, 4698440460), (5, 3758752368), (6, 3132293640), (7, 2684823120), (8, 2349220230), (9, 2088195760), (10, 1879376184), (12, 1566146820), (14, 1342411560), (15, 1252917456), (16, 1174610115), (18, 1044097880), (19, 989145360), (20, 939688092), (21, 894941040), (23, 817120080), (24, 783073410), (28, 671205780), (30, 626458728), (35, 536964624), (36, 522048940), (38, 494572680), (40, 469844046), (42, 447470520), (45, 417639152), (46, 408560040), (48, 391536705), (49, 383546160), (53, 354599280), (56, 335602890), (57, 329715120), (60, 313229364), (63, 298313680), (69, 272373360), (70, 268482312), (72, 261024470), (76, 247286340), (80, 234922023), (84, 223735260), (90, 208819576), (92, 204280020), (95, 197829072), (98, 191773080), (105, 178988208), (106, 177299640), (112, 167801445), (114, 164857560), (115, 163424016), (120, 156614682), (126, 149156840), (133, 141306480), (138, 136186680), (140, 134241156), (144, 130512235), (147, 127848720), (152, 123643170), (159, 118199760), (161, 116731440), (168, 111867630), (171, 109905040), (180, 104409788), (184, 102140010), (190, 98914536), (196, 95886540), (207, 90791120), (210, 89494104), (212, 88649820), (228, 82428780), (230, 81712008), (240, 78307341), (245, 76709232), (252, 74578420), (265, 70919856), (266, 70653240), (276, 68093340), (280, 67120578), (285, 65943024), (294, 63924360), (304, 61821585), (315, 59662736), (318, 59099880), (322, 58365720), (336, 55933815), (342, 54952520), (345, 54474672), (360, 52204894), (368, 51070005), (371, 50657040), (380, 49457268), (392, 47943270), (399, 47102160), (414, 45395560), (420, 44747052), (424, 44324910), (437, 43006320), (441, 42616240), (456, 41214390), (460, 40856004), (477, 39399920), (483, 38910480), (490, 38354616), (504, 37289210), (529, 35526960), (530, 35459928), (532, 35326620), (552, 34046670), (560, 33560289), (570, 32971512), (588, 31962180), (630, 29831368), (636, 29549940), (644, 29182860), (665, 28261296), (684, 27476260), (690, 27237336), (720, 26102447), (735, 25569744), (742, 25328520), (760, 24728634), (784, 23971635), (795, 23639952), (798, 23551080), (805, 23346288), (828, 22697780), (840, 22373526), (848, 22162455), (855, 21981008), (874, 21503160), (882, 21308120), (912, 20607195), (920, 20428002), (931, 20186640), (954, 19699960), (966, 19455240), (980, 19177308), (1007, 18663120), (1008, 18644605), (1035, 18158224), (1058, 17763480), (1060, 17729964), (1064, 17663310), (1104, 17023335), (1113, 16885680), (1127, 16675920), (1140, 16485756), (1176, 15981090), (1197, 15700720), (1219, 15417360), (1260, 14915684), (1272, 14774970), (1288, 14591430), (1311, 14335440), (1330, 14130648), (1368, 13738130), (1380, 13618668), (1449, 12970160), (1470, 12784872), (1484, 12664260), (1520, 12364317), (1587, 11842320), (1590, 11819976), (1596, 11775540), (1610, 11673144), (1656, 11348890), (1680, 11186763), (1710, 10990504), (1748, 10751580), (1764, 10654060), (1840, 10214001), (1855, 10131408), (1862, 10093320), (1908, 9849980), (1932, 9727620), (1960, 9588654), (1995, 9420432), (2014, 9331560), (2070, 9079112), (2116, 8881740), (2120, 8864982), (2128, 8831655), (2185, 8601264), (2205, 8523248), (2226, 8442840), (2254, 8337960), (2280, 8242878), (2352, 7990545), (2385, 7879984), (2394, 7850360), (2415, 7782096), (2438, 7708680), (2520, 7457842), (2544, 7387485), (2576, 7295715), (2597, 7236720), (2622, 7167720), (2645, 7105392), (2660, 7065324), (2736, 6869065), (2760, 6809334), (2793, 6728880), (2898, 6485080), (2940, 6392436), (2968, 6332130), (3021, 6221040), (3059, 6143760), (3174, 5921160), (3180, 5909988), (3192, 5887770), (3220, 5836572), (3312, 5674445), (3339, 5628560), (3381, 5558640), (3420, 5495252), (3496, 5375790), (3528, 5327030), (3657, 5139120), (3703, 5075280), (3710, 5065704), (3724, 5046660), (3816, 4924990), (3864, 4863810), (3920, 4794327), (3933, 4778480), (3990, 4710216), (4028, 4665780), (4140, 4539556), (4232, 4440870), (4240, 4432491), (4370, 4300632), (4410, 4261624), (4452, 4221420), (4508, 4168980), (4560, 4121439), (4655, 4037328), (4761, 3947440), (4770, 3939992), (4788, 3925180), (4830, 3891048), (4876, 3854340), (5035, 3732624), (5040, 3728921), (5194, 3618360), (5244, 3583860), (5290, 3552696), (5320, 3532662), (5520, 3404667), (5565, 3377136), (5586, 3364440), (5635, 3335184), (5796, 3242540), (5880, 3196218), (5936, 3166065), (5985, 3140144), (6042, 3110520), (6095, 3083472), (6118, 3071880), (6348, 2960580), (6360, 2954994), (6384, 2943885), (6440, 2918286), (6555, 2867088), (6678, 2814280), (6762, 2779320), (6840, 2747626), (6992, 2687895), (7049, 2666160), (7056, 2663515), (7245, 2594032), (7314, 2569560), (7406, 2537640), (7420, 2532852), (7448, 2523330), (7632, 2462495), (7728, 2431905), (7791, 2412240), (7866, 2389240), (7935, 2368464), (7980, 2355108), (8056, 2332890), (8280, 2269778), (8379, 2242960), (8464, 2220435), (8533, 2202480), (8740, 2150316), (8820, 2130812), (8904, 2110710), (9016, 2084490), (9063, 2073680), (9177, 2047920), (9310, 2018664), (9522, 1973720), (9540, 1969996), (9576, 1962590), (9660, 1945524), (9752, 1927170), (10051, 1869840), (10070, 1866312), (10143, 1852880), (10388, 1809180), (10488, 1791930), (10580, 1776348), (10640, 1766331), (10971, 1713040), (11109, 1691760), (11130, 1688568), (11172, 1682220), (11270, 1667592), (11592, 1621270), (11760, 1598109), (11970, 1570072), (12084, 1555260), (12190, 1541736), (12236, 1535940), (12696, 1480290), (12720, 1477497), (12880, 1459143), (12985, 1447344), (13110, 1433544), (13356, 1407140), (13524, 1389660), (13680, 1373813), (13965, 1345776), (14098, 1333080), (14490, 1297016), (14628, 1284780), (14812, 1268820), (14840, 1266426), (14896, 1261665), (15105, 1244208), (15295, 1228752), (15582, 1206120), (15732, 1194620), (15870, 1184232), (15960, 1177554), (16112, 1166445), (16560, 1134889), (16695, 1125712), (16758, 1121480), (16905, 1111728), (17066, 1101240), (17480, 1075158), (17640, 1065406), (17808, 1055355), (18032, 1042245), (18126, 1036840), (18285, 1027824), (18354, 1023960), (18515, 1015056), (18620, 1009332), (19044, 986860), (19080, 984998), (19152, 981295), (19320, 972762), (19504, 963585), (19665, 955696), (20102, 934920), (20140, 933156), (20286, 926440), (20776, 904590), (20976, 895965), (21147, 888720), (21160, 888174), (21413, 877680), (21942, 856520), (22218, 845880), (22260, 844284), (22344, 841110), (22540, 833796), (23161, 811440), (23184, 810635), (23373, 804080), (23805, 789488), (23940, 785036), (24168, 777630), (24380, 770868), (24472, 767970), (25392, 740145), (25599, 734160), (25921, 725040), (25970, 723672), (26220, 716772), (26712, 703570), (27048, 694830), (27531, 682640), (27930, 672888), (28037, 670320), (28196, 666540), (28980, 648508), (29256, 642390), (29624, 634410), (29680, 633213), (30153, 623280), (30210, 622104), (30590, 614376), (31164, 603060), (31464, 597310), (31740, 592116), (31920, 588777), (33327, 563920), (33390, 562856), (33516, 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