157726560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 521240832

約数和(自身を除く): 363514272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 83, 96, 107, 111, 120, 148, 160, 166, 185, 214, 222, 240, 249, 296, 321, 332, 370, 415, 428, 444, 480, 498, 535, 555, 592, 642, 664, 740, 830, 856, 888, 996, 1070, 1110, 1184, 1245, 1284, 1328, 1480, 1605, 1660, 1712, 1776, 1992, 2140, 2220, 2490, 2568, 2656, 2960, 3071, 3210, 3320, 3424, 3552, 3959, 3984, 4280, 4440, 4980, 5136, 5920, 6142, 6420, 6640, 7918, 7968, 8560, 8880, 8881, 9213, 9960, 10272, 11877, 12284, 12840, 13280, 15355, 15836, 17120, 17760, 17762, 18426, 19795, 19920, 23754, 24568, 25680, 26643, 30710, 31672, 35524, 36852, 39590, 39840, 44405, 46065, 47508, 49136, 51360, 53286, 59385, 61420, 63344, 71048, 73704, 79180, 88810, 92130, 95016, 98272, 106572, 118770, 122840, 126688, 133215, 142096, 147408, 158360, 177620, 184260, 190032, 213144, 237540, 245680, 266430, 284192, 294816, 316720, 328597, 355240, 368520, 380064, 426288, 475080, 491360, 532860, 633440, 657194, 710480, 737040, 852576, 950160, 985791, 1065720, 1314388, 1420960, 1474080, 1642985, 1900320, 1971582, 2131440, 2628776, 3285970, 3943164, 4262880, 4928955, 5257552, 6571940, 7886328, 9857910, 10515104, 13143880, 15772656, 19715820, 26287760, 31545312, 39431640, 52575520, 78863280, 157726560]

約数ペア:

[(1, 157726560), (2, 78863280), (3, 52575520), (4, 39431640), (5, 31545312), (6, 26287760), (8, 19715820), (10, 15772656), (12, 13143880), (15, 10515104), (16, 9857910), (20, 7886328), (24, 6571940), (30, 5257552), (32, 4928955), (37, 4262880), (40, 3943164), (48, 3285970), (60, 2628776), (74, 2131440), (80, 1971582), (83, 1900320), (96, 1642985), (107, 1474080), (111, 1420960), (120, 1314388), (148, 1065720), (160, 985791), (166, 950160), (185, 852576), (214, 737040), (222, 710480), (240, 657194), (249, 633440), (296, 532860), (321, 491360), (332, 475080), (370, 426288), (415, 380064), (428, 368520), (444, 355240), (480, 328597), (498, 316720), (535, 294816), (555, 284192), (592, 266430), (642, 245680), (664, 237540), (740, 213144), (830, 190032), (856, 184260), (888, 177620), (996, 158360), (1070, 147408), (1110, 142096), (1184, 133215), (1245, 126688), (1284, 122840), (1328, 118770), (1480, 106572), (1605, 98272), (1660, 95016), (1712, 92130), (1776, 88810), (1992, 79180), (2140, 73704), (2220, 71048), (2490, 63344), (2568, 61420), (2656, 59385), (2960, 53286), (3071, 51360), (3210, 49136), (3320, 47508), (3424, 46065), (3552, 44405), (3959, 39840), (3984, 39590), (4280, 36852), (4440, 35524), (4980, 31672), (5136, 30710), (5920, 26643), (6142, 25680), (6420, 24568), (6640, 23754), (7918, 19920), (7968, 19795), (8560, 18426), (8880, 17762), (8881, 17760), (9213, 17120), (9960, 15836), (10272, 15355), (11877, 13280), (12284, 12840)]