817120080

素因数分解:

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

素因数の和:128

約数の個数: 720

約数和(自身を含む): 3572449920

約数和(自身を除く): 2755329840

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, 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, 1060, 1064, 1104, 1113, 1127, 1140, 1176, 1197, 1219, 1260, 1272, 1288, 1311, 1330, 1368, 1380, 1449, 1470, 1484, 1520, 1590, 1596, 1610, 1656, 1680, 1710, 1748, 1764, 1840, 1855, 1862, 1908, 1932, 1960, 1995, 2014, 2070, 2120, 2128, 2185, 2205, 2226, 2254, 2280, 2352, 2385, 2394, 2415, 2438, 2520, 2544, 2576, 2597, 2622, 2660, 2736, 2760, 2793, 2898, 2940, 2968, 3021, 3059, 3180, 3192, 3220, 3312, 3339, 3381, 3420, 3496, 3528, 3657, 3710, 3724, 3816, 3864, 3920, 3933, 3990, 4028, 4140, 4240, 4370, 4410, 4452, 4508, 4560, 4655, 4770, 4788, 4830, 4876, 5035, 5040, 5194, 5244, 5320, 5520, 5565, 5586, 5635, 5796, 5880, 5936, 5985, 6042, 6095, 6118, 6360, 6384, 6440, 6555, 6678, 6762, 6840, 6992, 7049, 7056, 7245, 7314, 7420, 7448, 7632, 7728, 7791, 7866, 7980, 8056, 8280, 8379, 8533, 8740, 8820, 8904, 9016, 9063, 9177, 9310, 9540, 9576, 9660, 9752, 10070, 10143, 10388, 10488, 10640, 10971, 11130, 11172, 11270, 11592, 11760, 11970, 12084, 12190, 12236, 12720, 12880, 12985, 13110, 13356, 13524, 13680, 13965, 14098, 14490, 14628, 14840, 14896, 15105, 15295, 15582, 15732, 15960, 16112, 16560, 16695, 16758, 16905, 17066, 17480, 17640, 17808, 18032, 18126, 18285, 18354, 18620, 19080, 19152, 19320, 19504, 19665, 20140, 20286, 20776, 20976, 21147, 21413, 21942, 22260, 22344, 22540, 23161, 23184, 23373, 23940, 24168, 24380, 24472, 25599, 25970, 26220, 26712, 27048, 27531, 27930, 28196, 28980, 29256, 29680, 30210, 30590, 31164, 31464, 31920, 33390, 33516, 33810, 34132, 34960, 35245, 35280, 36252, 36570, 36708, 37240, 38160, 38640, 38955, 39330, 40280, 40572, 41552, 41895, 42294, 42665, 42826, 43884, 44520, 44688, 45080, 45315, 45885, 46322, 46746, 47880, 48336, 48760, 48944, 49343, 50715, 51198, 51940, 52440, 53424, 54096, 54855, 55062, 55860, 56392, 57960, 58512, 59731, 60420, 61180, 62328, 62928, 63441, 64239, 66780, 67032, 67620, 68264, 69483, 70490, 72504, 73140, 73416, 74480, 76797, 77910, 78660, 80560, 81144, 83790, 84588, 85330, 85652, 87768, 89040, 90160, 90630, 91770, 92644, 93492, 95760, 97520, 98686, 101430, 102396, 103880, 104880, 105735, 107065, 109710, 110124, 111720, 112784, 115805, 115920, 116865, 119462, 120840, 122360, 124656, 126882, 127995, 128478, 133560, 134064, 135240, 136528, 137655, 138966, 140980, 145008, 146280, 146832, 148029, 153594, 155820, 157320, 162127, 162288, 167580, 169176, 170660, 171304, 175536, 179193, 181260, 183540, 185288, 186984, 192717, 197372, 202860, 204792, 207760, 208449, 211470, 214130, 219420, 220248, 223440, 231610, 233730, 238924, 241680, 244720, 246715, 253764, 255990, 256956, 267120, 270480, 275310, 277932, 281960, 292560, 296058, 298655, 307188, 311640, 314640, 317205, 321195, 324254, 335160, 338352, 341320, 342608, 347415, 358386, 362520, 367080, 370576, 373968, 383985, 385434, 394744, 405720, 409584, 416898, 422940, 428260, 438840, 440496, 444087, 463220, 467460, 477848, 486381, 493430, 507528, 511980, 513912, 537579, 550620, 555864, 563920, 592116, 597310, 614376, 623280, 634410, 642390, 648508, 670320, 682640, 694830, 716772, 725040, 734160, 740145, 767970, 770868, 789488, 810635, 811440, 833796, 845880, 856520, 877680, 888174, 895965, 926440, 934920, 955696, 963585, 972762, 986860, 1015056, 1023960, 1027824, 1042245, 1075158, 1101240, 1111728, 1134889, 1184232, 1194620, 1228752, 1268820, 1284780, 1297016, 1389660, 1433544, 1459143, 1480290, 1535940, 1541736, 1621270, 1667592, 1691760, 1713040, 1776348, 1791930, 1852880, 1869840, 1927170, 1945524, 1973720, 2047920, 2084490, 2150316, 2202480, 2220435, 2269778, 2368464, 2389240, 2431905, 2537640, 2569560, 2594032, 2687895, 2779320, 2867088, 2918286, 2960580, 3071880, 3083472, 3242540, 3335184, 3404667, 3552696, 3583860, 3854340, 3891048, 3947440, 4168980, 4300632, 4440870, 4539556, 4778480, 4863810, 5075280, 5139120, 5375790, 5558640, 5674445, 5836572, 5921160, 6143760, 6485080, 6809334, 7105392, 7167720, 7295715, 7708680, 7782096, 8337960, 8601264, 8881740, 9079112, 9727620, 10214001, 10751580, 11348890, 11673144, 11842320, 12970160, 13618668, 14335440, 14591430, 15417360, 16675920, 17023335, 17763480, 18158224, 19455240, 20428002, 21503160, 22697780, 23346288, 27237336, 29182860, 34046670, 35526960, 38910480, 40856004, 43006320, 45395560, 51070005, 54474672, 58365720, 68093340, 81712008, 90791120, 102140010, 116731440, 136186680, 163424016, 204280020, 272373360, 408560040, 817120080]

約数ペア:

[(1, 817120080), (2, 408560040), (3, 272373360), (4, 204280020), (5, 163424016), (6, 136186680), (7, 116731440), (8, 102140010), (9, 90791120), (10, 81712008), (12, 68093340), (14, 58365720), (15, 54474672), (16, 51070005), (18, 45395560), (19, 43006320), (20, 40856004), (21, 38910480), (23, 35526960), (24, 34046670), (28, 29182860), (30, 27237336), (35, 23346288), (36, 22697780), (38, 21503160), (40, 20428002), (42, 19455240), (45, 18158224), (46, 17763480), (48, 17023335), (49, 16675920), (53, 15417360), (56, 14591430), (57, 14335440), (60, 13618668), (63, 12970160), (69, 11842320), (70, 11673144), (72, 11348890), (76, 10751580), (80, 10214001), (84, 9727620), (90, 9079112), (92, 8881740), (95, 8601264), (98, 8337960), (105, 7782096), (106, 7708680), (112, 7295715), (114, 7167720), (115, 7105392), (120, 6809334), (126, 6485080), (133, 6143760), (138, 5921160), (140, 5836572), (144, 5674445), (147, 5558640), (152, 5375790), (159, 5139120), (161, 5075280), (168, 4863810), (171, 4778480), (180, 4539556), (184, 4440870), (190, 4300632), (196, 4168980), (207, 3947440), (210, 3891048), (212, 3854340), (228, 3583860), (230, 3552696), (240, 3404667), (245, 3335184), (252, 3242540), (265, 3083472), (266, 3071880), (276, 2960580), (280, 2918286), (285, 2867088), (294, 2779320), (304, 2687895), (315, 2594032), (318, 2569560), (322, 2537640), (336, 2431905), (342, 2389240), (345, 2368464), (360, 2269778), (368, 2220435), (371, 2202480), (380, 2150316), (392, 2084490), (399, 2047920), (414, 1973720), (420, 1945524), (424, 1927170), (437, 1869840), (441, 1852880), (456, 1791930), (460, 1776348), (477, 1713040), (483, 1691760), (490, 1667592), (504, 1621270), (530, 1541736), (532, 1535940), (552, 1480290), (560, 1459143), (570, 1433544), (588, 1389660), (630, 1297016), (636, 1284780), (644, 1268820), (665, 1228752), (684, 1194620), (690, 1184232), (720, 1134889), (735, 1111728), (742, 1101240), (760, 1075158), (784, 1042245), (795, 1027824), (798, 1023960), (805, 1015056), (828, 986860), (840, 972762), (848, 963585), (855, 955696), (874, 934920), (882, 926440), (912, 895965), (920, 888174), (931, 877680), (954, 856520), (966, 845880), (980, 833796), (1007, 811440), (1008, 810635), (1035, 789488), (1060, 770868), (1064, 767970), (1104, 740145), (1113, 734160), (1127, 725040), (1140, 716772), (1176, 694830), (1197, 682640), (1219, 670320), (1260, 648508), (1272, 642390), (1288, 634410), (1311, 623280), (1330, 614376), (1368, 597310), (1380, 592116), (1449, 563920), (1470, 555864), (1484, 550620), (1520, 537579), (1590, 513912), (1596, 511980), (1610, 507528), (1656, 493430), (1680, 486381), (1710, 477848), (1748, 467460), (1764, 463220), (1840, 444087), (1855, 440496), (1862, 438840), (1908, 428260), (1932, 422940), (1960, 416898), (1995, 409584), (2014, 405720), (2070, 394744), (2120, 385434), (2128, 383985), (2185, 373968), (2205, 370576), (2226, 367080), (2254, 362520), (2280, 358386), (2352, 347415), (2385, 342608), (2394, 341320), (2415, 338352), (2438, 335160), (2520, 324254), (2544, 321195), (2576, 317205), (2597, 314640), (2622, 311640), (2660, 307188), (2736, 298655), (2760, 296058), (2793, 292560), (2898, 281960), (2940, 277932), (2968, 275310), (3021, 270480), (3059, 267120), (3180, 256956), (3192, 255990), (3220, 253764), (3312, 246715), (3339, 244720), (3381, 241680), (3420, 238924), (3496, 233730), (3528, 231610), (3657, 223440), (3710, 220248), (3724, 219420), (3816, 214130), (3864, 211470), (3920, 208449), (3933, 207760), (3990, 204792), (4028, 202860), (4140, 197372), (4240, 192717), (4370, 186984), (4410, 185288), (4452, 183540), (4508, 181260), (4560, 179193), (4655, 175536), (4770, 171304), (4788, 170660), (4830, 169176), (4876, 167580), (5035, 162288), (5040, 162127), (5194, 157320), (5244, 155820), (5320, 153594), (5520, 148029), (5565, 146832), (5586, 146280), (5635, 145008), (5796, 140980), (5880, 138966), (5936, 137655), (5985, 136528), (6042, 135240), (6095, 134064), (6118, 133560), (6360, 128478), (6384, 127995), (6440, 126882), (6555, 124656), (6678, 122360), (6762, 120840), (6840, 119462), (6992, 116865), (7049, 115920), (7056, 115805), (7245, 112784), (7314, 111720), (7420, 110124), (7448, 109710), (7632, 107065), (7728, 105735), (7791, 104880), (7866, 103880), (7980, 102396), (8056, 101430), (8280, 98686), (8379, 97520), (8533, 95760), (8740, 93492), (8820, 92644), (8904, 91770), (9016, 90630), (9063, 90160), (9177, 89040), (9310, 87768), (9540, 85652), (9576, 85330), (9660, 84588), (9752, 83790), (10070, 81144), (10143, 80560), (10388, 78660), (10488, 77910), (10640, 76797), (10971, 74480), (11130, 73416), (11172, 73140), (11270, 72504), (11592, 70490), (11760, 69483), (11970, 68264), (12084, 67620), (12190, 67032), (12236, 66780), (12720, 64239), (12880, 63441), (12985, 62928), (13110, 62328), (13356, 61180), (13524, 60420), (13680, 59731), (13965, 58512), (14098, 57960), (14490, 56392), (14628, 55860), (14840, 55062), (14896, 54855), (15105, 54096), (15295, 53424), (15582, 52440), (15732, 51940), (15960, 51198), (16112, 50715), (16560, 49343), (16695, 48944), (16758, 48760), (16905, 48336), (17066, 47880), (17480, 46746), (17640, 46322), (17808, 45885), (18032, 45315), (18126, 45080), (18285, 44688), (18354, 44520), (18620, 43884), (19080, 42826), (19152, 42665), (19320, 42294), (19504, 41895), (19665, 41552), (20140, 40572), (20286, 40280), (20776, 39330), (20976, 38955), (21147, 38640), (21413, 38160), (21942, 37240), (22260, 36708), (22344, 36570), (22540, 36252), (23161, 35280), (23184, 35245), (23373, 34960), (23940, 34132), (24168, 33810), (24380, 33516), (24472, 33390), (25599, 31920), (25970, 31464), (26220, 31164), (26712, 30590), (27048, 30210), (27531, 29680), (27930, 29256), (28196, 28980)]