157159492080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{42239}}^1$

素因数の和:42711

約数の個数: 160

約数和(自身を含む): 501567897600

約数和(自身を除く): 344408405520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 419, 444, 555, 592, 740, 838, 888, 1110, 1257, 1480, 1676, 1776, 2095, 2220, 2514, 2960, 3352, 4190, 4440, 5028, 6285, 6704, 8380, 8880, 10056, 12570, 15503, 16760, 20112, 25140, 31006, 33520, 42239, 46509, 50280, 62012, 77515, 84478, 93018, 100560, 124024, 126717, 155030, 168956, 186036, 211195, 232545, 248048, 253434, 310060, 337912, 372072, 422390, 465090, 506868, 620120, 633585, 675824, 744144, 844780, 930180, 1013736, 1240240, 1267170, 1562843, 1689560, 1860360, 2027472, 2534340, 3125686, 3379120, 3720720, 4688529, 5068680, 6251372, 7814215, 9377058, 10137360, 12502744, 15628430, 17698141, 18754116, 23442645, 25005488, 31256860, 35396282, 37508232, 46885290, 53094423, 62513720, 70792564, 75016464, 88490705, 93770580, 106188846, 125027440, 141585128, 176981410, 187541160, 212377692, 265472115, 283170256, 353962820, 375082320, 424755384, 530944230, 654831217, 707925640, 849510768, 1061888460, 1309662434, 1415851280, 1964493651, 2123776920, 2619324868, 3274156085, 3928987302, 4247553840, 5238649736, 6548312170, 7857974604, 9822468255, 10477299472, 13096624340, 15715949208, 19644936510, 26193248680, 31431898416, 39289873020, 52386497360, 78579746040, 157159492080]

約数ペア:

[(1, 157159492080), (2, 78579746040), (3, 52386497360), (4, 39289873020), (5, 31431898416), (6, 26193248680), (8, 19644936510), (10, 15715949208), (12, 13096624340), (15, 10477299472), (16, 9822468255), (20, 7857974604), (24, 6548312170), (30, 5238649736), (37, 4247553840), (40, 3928987302), (48, 3274156085), (60, 2619324868), (74, 2123776920), (80, 1964493651), (111, 1415851280), (120, 1309662434), (148, 1061888460), (185, 849510768), (222, 707925640), (240, 654831217), (296, 530944230), (370, 424755384), (419, 375082320), (444, 353962820), (555, 283170256), (592, 265472115), (740, 212377692), (838, 187541160), (888, 176981410), (1110, 141585128), (1257, 125027440), (1480, 106188846), (1676, 93770580), (1776, 88490705), (2095, 75016464), (2220, 70792564), (2514, 62513720), (2960, 53094423), (3352, 46885290), (4190, 37508232), (4440, 35396282), (5028, 31256860), (6285, 25005488), (6704, 23442645), (8380, 18754116), (8880, 17698141), (10056, 15628430), (12570, 12502744), (15503, 10137360), (16760, 9377058), (20112, 7814215), (25140, 6251372), (31006, 5068680), (33520, 4688529), (42239, 3720720), (46509, 3379120), (50280, 3125686), (62012, 2534340), (77515, 2027472), (84478, 1860360), (93018, 1689560), (100560, 1562843), (124024, 1267170), (126717, 1240240), (155030, 1013736), (168956, 930180), (186036, 844780), (211195, 744144), (232545, 675824), (248048, 633585), (253434, 620120), (310060, 506868), (337912, 465090), (372072, 422390)]