790143120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1535

約数の個数: 320

約数和(自身を含む): 3087302400

約数和(自身を除く): 2297159280

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, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1481, 1482, 1520, 1560, 1710, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2962, 2964, 3120, 3420, 3510, 3705, 3952, 4104, 4443, 4446, 4560, 4680, 4940, 5130, 5616, 5924, 5928, 6669, 6840, 7020, 7405, 7410, 8208, 8886, 8892, 9360, 9880, 10260, 11115, 11848, 11856, 13329, 13338, 13680, 14040, 14810, 14820, 17772, 17784, 19253, 19760, 20520, 22215, 22230, 23696, 26658, 26676, 28080, 28139, 29620, 29640, 33345, 35544, 35568, 38506, 39987, 41040, 44430, 44460, 53316, 53352, 56278, 57759, 59240, 59280, 66645, 66690, 71088, 77012, 79974, 84417, 88860, 88920, 96265, 106632, 106704, 112556, 115518, 118480, 133290, 133380, 140695, 154024, 159948, 168834, 173277, 177720, 177840, 192530, 199935, 213264, 225112, 231036, 253251, 266580, 266760, 281390, 288795, 308048, 319896, 337668, 346554, 355440, 365807, 385060, 399870, 422085, 450224, 462072, 506502, 519831, 533160, 533520, 562780, 577590, 639792, 675336, 693108, 731614, 759753, 770120, 799740, 844170, 866385, 924144, 1013004, 1039662, 1066320, 1097421, 1125560, 1155180, 1266255, 1350672, 1386216, 1463228, 1519506, 1540240, 1599480, 1688340, 1732770, 1829035, 2026008, 2079324, 2194842, 2251120, 2310360, 2532510, 2599155, 2772432, 2926456, 3039012, 3198960, 3292263, 3376680, 3465540, 3658070, 3798765, 4052016, 4158648, 4389684, 4620720, 5065020, 5198310, 5487105, 5852912, 6078024, 6584526, 6753360, 6931080, 7316140, 7597530, 8317296, 8779368, 9876789, 10130040, 10396620, 10974210, 12156048, 13169052, 13862160, 14632280, 15195060, 16461315, 17558736, 19753578, 20260080, 20793240, 21948420, 26338104, 29264560, 30390120, 32922630, 39507156, 41586480, 43896840, 49383945, 52676208, 60780240, 65845260, 79014312, 87793680, 98767890, 131690520, 158028624, 197535780, 263381040, 395071560, 790143120]

約数ペア:

[(1, 790143120), (2, 395071560), (3, 263381040), (4, 197535780), (5, 158028624), (6, 131690520), (8, 98767890), (9, 87793680), (10, 79014312), (12, 65845260), (13, 60780240), (15, 52676208), (16, 49383945), (18, 43896840), (19, 41586480), (20, 39507156), (24, 32922630), (26, 30390120), (27, 29264560), (30, 26338104), (36, 21948420), (38, 20793240), (39, 20260080), (40, 19753578), (45, 17558736), (48, 16461315), (52, 15195060), (54, 14632280), (57, 13862160), (60, 13169052), (65, 12156048), (72, 10974210), (76, 10396620), (78, 10130040), (80, 9876789), (90, 8779368), (95, 8317296), (104, 7597530), (108, 7316140), (114, 6931080), (117, 6753360), (120, 6584526), (130, 6078024), (135, 5852912), (144, 5487105), (152, 5198310), (156, 5065020), (171, 4620720), (180, 4389684), (190, 4158648), (195, 4052016), (208, 3798765), (216, 3658070), (228, 3465540), (234, 3376680), (240, 3292263), (247, 3198960), (260, 3039012), (270, 2926456), (285, 2772432), (304, 2599155), (312, 2532510), (342, 2310360), (351, 2251120), (360, 2194842), (380, 2079324), (390, 2026008), (432, 1829035), (456, 1732770), (468, 1688340), (494, 1599480), (513, 1540240), (520, 1519506), (540, 1463228), (570, 1386216), (585, 1350672), (624, 1266255), (684, 1155180), (702, 1125560), (720, 1097421), (741, 1066320), (760, 1039662), (780, 1013004), (855, 924144), (912, 866385), (936, 844170), (988, 799740), (1026, 770120), (1040, 759753), (1080, 731614), (1140, 693108), (1170, 675336), (1235, 639792), (1368, 577590), (1404, 562780), (1481, 533520), (1482, 533160), (1520, 519831), (1560, 506502), (1710, 462072), (1755, 450224), (1872, 422085), (1976, 399870), (2052, 385060), (2160, 365807), (2223, 355440), (2280, 346554), (2340, 337668), (2470, 319896), (2565, 308048), (2736, 288795), (2808, 281390), (2962, 266760), (2964, 266580), (3120, 253251), (3420, 231036), (3510, 225112), (3705, 213264), (3952, 199935), (4104, 192530), (4443, 177840), (4446, 177720), (4560, 173277), (4680, 168834), (4940, 159948), (5130, 154024), (5616, 140695), (5924, 133380), (5928, 133290), (6669, 118480), (6840, 115518), (7020, 112556), (7405, 106704), (7410, 106632), (8208, 96265), (8886, 88920), (8892, 88860), (9360, 84417), (9880, 79974), (10260, 77012), (11115, 71088), (11848, 66690), (11856, 66645), (13329, 59280), (13338, 59240), (13680, 57759), (14040, 56278), (14810, 53352), (14820, 53316), (17772, 44460), (17784, 44430), (19253, 41040), (19760, 39987), (20520, 38506), (22215, 35568), (22230, 35544), (23696, 33345), (26658, 29640), (26676, 29620), (28080, 28139)]