157078997700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{12239}}^1$

素因数の和:12674

約数の個数: 144

約数和(自身を含む): 458970624000

約数和(自身を除く): 301891626300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 179, 239, 300, 358, 478, 537, 716, 717, 895, 956, 1074, 1195, 1434, 1790, 2148, 2390, 2685, 2868, 3580, 3585, 4475, 4780, 5370, 5975, 7170, 8950, 10740, 11950, 12239, 13425, 14340, 17900, 17925, 23900, 24478, 26850, 35850, 36717, 42781, 48956, 53700, 61195, 71700, 73434, 85562, 122390, 128343, 146868, 171124, 183585, 213905, 244780, 256686, 305975, 367170, 427810, 513372, 611950, 641715, 734340, 855620, 917925, 1069525, 1223900, 1283430, 1835850, 2139050, 2190781, 2566860, 2925121, 3208575, 3671700, 4278100, 4381562, 5850242, 6417150, 6572343, 8763124, 8775363, 10953905, 11700484, 12834300, 13144686, 14625605, 17550726, 21907810, 26289372, 29251210, 32861715, 35101452, 43815620, 43876815, 54769525, 58502420, 65723430, 73128025, 87753630, 109539050, 131446860, 146256050, 164308575, 175507260, 219078100, 219384075, 292512100, 328617150, 438768150, 523596659, 657234300, 877536300, 1047193318, 1570789977, 2094386636, 2617983295, 3141579954, 5235966590, 6283159908, 7853949885, 10471933180, 13089916475, 15707899770, 26179832950, 31415799540, 39269749425, 52359665900, 78539498850, 157078997700]

約数ペア:

[(1, 157078997700), (2, 78539498850), (3, 52359665900), (4, 39269749425), (5, 31415799540), (6, 26179832950), (10, 15707899770), (12, 13089916475), (15, 10471933180), (20, 7853949885), (25, 6283159908), (30, 5235966590), (50, 3141579954), (60, 2617983295), (75, 2094386636), (100, 1570789977), (150, 1047193318), (179, 877536300), (239, 657234300), (300, 523596659), (358, 438768150), (478, 328617150), (537, 292512100), (716, 219384075), (717, 219078100), (895, 175507260), (956, 164308575), (1074, 146256050), (1195, 131446860), (1434, 109539050), (1790, 87753630), (2148, 73128025), (2390, 65723430), (2685, 58502420), (2868, 54769525), (3580, 43876815), (3585, 43815620), (4475, 35101452), (4780, 32861715), (5370, 29251210), (5975, 26289372), (7170, 21907810), (8950, 17550726), (10740, 14625605), (11950, 13144686), (12239, 12834300), (13425, 11700484), (14340, 10953905), (17900, 8775363), (17925, 8763124), (23900, 6572343), (24478, 6417150), (26850, 5850242), (35850, 4381562), (36717, 4278100), (42781, 3671700), (48956, 3208575), (53700, 2925121), (61195, 2566860), (71700, 2190781), (73434, 2139050), (85562, 1835850), (122390, 1283430), (128343, 1223900), (146868, 1069525), (171124, 917925), (183585, 855620), (213905, 734340), (244780, 641715), (256686, 611950), (305975, 513372), (367170, 427810)]