7538104080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 640

約数和(自身を含む): 29998080000

約数和(自身を除く): 22459975920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 71, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 142, 144, 152, 156, 171, 180, 190, 195, 199, 208, 213, 216, 228, 234, 240, 247, 260, 270, 284, 285, 304, 312, 342, 351, 355, 360, 380, 390, 398, 426, 432, 456, 468, 494, 513, 520, 540, 568, 570, 585, 597, 624, 639, 684, 702, 710, 720, 741, 760, 780, 796, 852, 855, 912, 923, 936, 988, 995, 1026, 1040, 1065, 1080, 1136, 1140, 1170, 1194, 1235, 1278, 1349, 1368, 1404, 1420, 1482, 1520, 1560, 1592, 1704, 1710, 1755, 1791, 1846, 1872, 1917, 1976, 1990, 2052, 2130, 2160, 2223, 2280, 2340, 2388, 2470, 2556, 2565, 2587, 2698, 2736, 2769, 2808, 2840, 2964, 2985, 3120, 3184, 3195, 3408, 3420, 3510, 3582, 3692, 3705, 3781, 3834, 3952, 3980, 4047, 4104, 4260, 4446, 4560, 4615, 4680, 4776, 4940, 5112, 5130, 5174, 5373, 5396, 5538, 5616, 5680, 5928, 5970, 6390, 6669, 6745, 6840, 7020, 7164, 7384, 7410, 7562, 7668, 7761, 7960, 8094, 8208, 8307, 8520, 8892, 8955, 9230, 9360, 9552, 9585, 9880, 10224, 10260, 10348, 10746, 10792, 11076, 11115, 11343, 11856, 11940, 12141, 12780, 12935, 13338, 13490, 13680, 13845, 14040, 14129, 14328, 14768, 14820, 15124, 15336, 15522, 15920, 16188, 16614, 17040, 17537, 17784, 17910, 18460, 18905, 19170, 19760, 20235, 20520, 20696, 21492, 21584, 22152, 22230, 22686, 23283, 23880, 24282, 24921, 25560, 25870, 26676, 26865, 26980, 27690, 28080, 28258, 28656, 29640, 30248, 30672, 31044, 32376, 33228, 33345, 34029, 35074, 35568, 35820, 36423, 36920, 37810, 38340, 38805, 40470, 41040, 41392, 41535, 42387, 42984, 44304, 44460, 45372, 46566, 47760, 48564, 49153, 49842, 51120, 51740, 52611, 53352, 53730, 53960, 55380, 56516, 56715, 59280, 60496, 60705, 62088, 64752, 66456, 66690, 68058, 69849, 70148, 70645, 71640, 72846, 73840, 75620, 76680, 77610, 80940, 83070, 84774, 85968, 87685, 88920, 90744, 93132, 97128, 98306, 99684, 102087, 103480, 105222, 106704, 107460, 107920, 110760, 113032, 113430, 116415, 121410, 124176, 124605, 127161, 132912, 133380, 136116, 139698, 140296, 141290, 143280, 145692, 147459, 151240, 153360, 155220, 157833, 161880, 166140, 169548, 170145, 175370, 177840, 181488, 182115, 183677, 186264, 194256, 196612, 199368, 204174, 206960, 210444, 211935, 214920, 221520, 226064, 226860, 232830, 242820, 245765, 249210, 254322, 263055, 266760, 268451, 272232, 279396, 280592, 282580, 291384, 294918, 302480, 310440, 315666, 323760, 332280, 339096, 340290, 349245, 350740, 364230, 367354, 372528, 381483, 393224, 398736, 408348, 420888, 423870, 429840, 442377, 453720, 465660, 473499, 485640, 491530, 498420, 508644, 510435, 526110, 533520, 536902, 544464, 551031, 558792, 565160, 582768, 589836, 620880, 631332, 635805, 664560, 678192, 680580, 698490, 701480, 728460, 734708, 737295, 762966, 786448, 789165, 805353, 816696, 841776, 847740, 884754, 907440, 918385, 931320, 946998, 971280, 983060, 996840, 1017288, 1020870, 1052220, 1073804, 1102062, 1117584, 1130320, 1179672, 1262664, 1271610, 1327131, 1342255, 1361160, 1396980, 1402960, 1456920, 1469416, 1474590, 1525932, 1578330, 1610706, 1633392, 1653093, 1695480, 1769508, 1836770, 1862640, 1893996, 1907415, 1966120, 1993680, 2034576, 2041740, 2104440, 2147608, 2204124, 2211885, 2359344, 2367495, 2416059, 2525328, 2543220, 2654262, 2684510, 2722320, 2755155, 2793960, 2913840, 2938832, 2949180, 3051864, 3156660, 3221412, 3306186, 3390960, 3489863, 3539016, 3673540, 3787992, 3814830, 3932240, 4026765, 4083480, 4208880, 4295216, 4408248, 4423770, 4734990, 4832118, 4959279, 5086440, 5308524, 5369020, 5510310, 5587920, 5898360, 6103728, 6313320, 6442824, 6612372, 6635655, 6979726, 7078032, 7248177, 7347080, 7575984, 7629660, 8053530, 8166960, 8265465, 8816496, 8847540, 9469980, 9664236, 9918558, 10172880, 10469589, 10617048, 10738040, 11020620, 11796720, 12080295, 12626640, 12885648, 13224744, 13271310, 13959452, 14496354, 14694160, 15259320, 16107060, 16530930, 17449315, 17695080, 18939960, 19328472, 19837116, 20939178, 21234096, 21476080, 22041240, 24160590, 24796395, 26449488, 26542620, 27918904, 28992708, 30518640, 31408767, 32214120, 33061860, 34898630, 35390160, 36240885, 37879920, 38656944, 39674232, 41878356, 44082480, 48321180, 49592790, 52347945, 53085240, 55837808, 57985416, 62817534, 64428240, 66123720, 69797260, 72481770, 79348464, 83756712, 94226301, 96642360, 99185580, 104695890, 106170480, 115970832, 125635068, 132247440, 139594520, 144963540, 157043835, 167513424, 188452602, 193284720, 198371160, 209391780, 251270136, 279189040, 289927080, 314087670, 376905204, 396742320, 418783560, 471131505, 502540272, 579854160, 628175340, 753810408, 837567120, 942263010, 1256350680, 1507620816, 1884526020, 2512701360, 3769052040, 7538104080]

約数ペア:

[(1, 7538104080), (2, 3769052040), (3, 2512701360), (4, 1884526020), (5, 1507620816), (6, 1256350680), (8, 942263010), (9, 837567120), (10, 753810408), (12, 628175340), (13, 579854160), (15, 502540272), (16, 471131505), (18, 418783560), (19, 396742320), (20, 376905204), (24, 314087670), (26, 289927080), (27, 279189040), (30, 251270136), (36, 209391780), (38, 198371160), (39, 193284720), (40, 188452602), (45, 167513424), (48, 157043835), (52, 144963540), (54, 139594520), (57, 132247440), (60, 125635068), (65, 115970832), (71, 106170480), (72, 104695890), (76, 99185580), (78, 96642360), (80, 94226301), (90, 83756712), (95, 79348464), (104, 72481770), (108, 69797260), (114, 66123720), (117, 64428240), (120, 62817534), (130, 57985416), (135, 55837808), (142, 53085240), (144, 52347945), (152, 49592790), (156, 48321180), (171, 44082480), (180, 41878356), (190, 39674232), (195, 38656944), (199, 37879920), (208, 36240885), (213, 35390160), (216, 34898630), (228, 33061860), (234, 32214120), (240, 31408767), (247, 30518640), (260, 28992708), (270, 27918904), (284, 26542620), (285, 26449488), (304, 24796395), (312, 24160590), (342, 22041240), (351, 21476080), (355, 21234096), (360, 20939178), (380, 19837116), (390, 19328472), (398, 18939960), (426, 17695080), (432, 17449315), (456, 16530930), (468, 16107060), (494, 15259320), (513, 14694160), (520, 14496354), (540, 13959452), (568, 13271310), (570, 13224744), (585, 12885648), (597, 12626640), (624, 12080295), (639, 11796720), (684, 11020620), (702, 10738040), (710, 10617048), (720, 10469589), (741, 10172880), (760, 9918558), (780, 9664236), (796, 9469980), (852, 8847540), (855, 8816496), (912, 8265465), (923, 8166960), (936, 8053530), (988, 7629660), (995, 7575984), (1026, 7347080), (1040, 7248177), (1065, 7078032), (1080, 6979726), (1136, 6635655), (1140, 6612372), (1170, 6442824), (1194, 6313320), (1235, 6103728), (1278, 5898360), (1349, 5587920), (1368, 5510310), (1404, 5369020), (1420, 5308524), (1482, 5086440), (1520, 4959279), (1560, 4832118), (1592, 4734990), (1704, 4423770), (1710, 4408248), (1755, 4295216), (1791, 4208880), (1846, 4083480), (1872, 4026765), (1917, 3932240), (1976, 3814830), (1990, 3787992), (2052, 3673540), (2130, 3539016), (2160, 3489863), (2223, 3390960), (2280, 3306186), (2340, 3221412), (2388, 3156660), (2470, 3051864), (2556, 2949180), (2565, 2938832), (2587, 2913840), (2698, 2793960), (2736, 2755155), (2769, 2722320), (2808, 2684510), (2840, 2654262), (2964, 2543220), (2985, 2525328), (3120, 2416059), (3184, 2367495), (3195, 2359344), (3408, 2211885), (3420, 2204124), (3510, 2147608), (3582, 2104440), (3692, 2041740), (3705, 2034576), (3781, 1993680), (3834, 1966120), (3952, 1907415), (3980, 1893996), (4047, 1862640), (4104, 1836770), (4260, 1769508), (4446, 1695480), (4560, 1653093), (4615, 1633392), (4680, 1610706), (4776, 1578330), (4940, 1525932), (5112, 1474590), (5130, 1469416), (5174, 1456920), (5373, 1402960), (5396, 1396980), (5538, 1361160), (5616, 1342255), (5680, 1327131), (5928, 1271610), (5970, 1262664), (6390, 1179672), (6669, 1130320), (6745, 1117584), (6840, 1102062), (7020, 1073804), (7164, 1052220), (7384, 1020870), (7410, 1017288), (7562, 996840), (7668, 983060), (7761, 971280), (7960, 946998), (8094, 931320), (8208, 918385), (8307, 907440), (8520, 884754), (8892, 847740), (8955, 841776), (9230, 816696), (9360, 805353), (9552, 789165), (9585, 786448), (9880, 762966), (10224, 737295), (10260, 734708), (10348, 728460), (10746, 701480), (10792, 698490), (11076, 680580), (11115, 678192), (11343, 664560), (11856, 635805), (11940, 631332), (12141, 620880), (12780, 589836), (12935, 582768), (13338, 565160), (13490, 558792), (13680, 551031), (13845, 544464), (14040, 536902), (14129, 533520), (14328, 526110), (14768, 510435), (14820, 508644), (15124, 498420), (15336, 491530), (15522, 485640), (15920, 473499), (16188, 465660), (16614, 453720), (17040, 442377), (17537, 429840), (17784, 423870), (17910, 420888), (18460, 408348), (18905, 398736), (19170, 393224), (19760, 381483), (20235, 372528), (20520, 367354), (20696, 364230), (21492, 350740), (21584, 349245), (22152, 340290), (22230, 339096), (22686, 332280), (23283, 323760), (23880, 315666), (24282, 310440), (24921, 302480), (25560, 294918), (25870, 291384), (26676, 282580), (26865, 280592), (26980, 279396), (27690, 272232), (28080, 268451), (28258, 266760), (28656, 263055), (29640, 254322), (30248, 249210), (30672, 245765), (31044, 242820), (32376, 232830), (33228, 226860), (33345, 226064), (34029, 221520), (35074, 214920), (35568, 211935), (35820, 210444), (36423, 206960), (36920, 204174), (37810, 199368), (38340, 196612), (38805, 194256), (40470, 186264), (41040, 183677), (41392, 182115), (41535, 181488), (42387, 177840), (42984, 175370), (44304, 170145), (44460, 169548), (45372, 166140), (46566, 161880), (47760, 157833), (48564, 155220), (49153, 153360), (49842, 151240), (51120, 147459), (51740, 145692), (52611, 143280), (53352, 141290), (53730, 140296), (53960, 139698), (55380, 136116), (56516, 133380), (56715, 132912), (59280, 127161), (60496, 124605), (60705, 124176), (62088, 121410), (64752, 116415), (66456, 113430), (66690, 113032), (68058, 110760), (69849, 107920), (70148, 107460), (70645, 106704), (71640, 105222), (72846, 103480), (73840, 102087), (75620, 99684), (76680, 98306), (77610, 97128), (80940, 93132), (83070, 90744), (84774, 88920), (85968, 87685)]