120225300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1122

約数の個数: 144

約数和(自身を含む): 387891840

約数和(自身を除く): 267666540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1063, 1131, 1300, 1450, 1508, 1740, 1885, 1950, 2126, 2175, 2262, 2900, 3189, 3770, 3900, 4252, 4350, 4524, 5315, 5655, 6378, 7540, 8700, 9425, 10630, 11310, 12756, 13819, 15945, 18850, 21260, 22620, 26575, 27638, 28275, 30827, 31890, 37700, 41457, 53150, 55276, 56550, 61654, 63780, 69095, 79725, 82914, 92481, 106300, 113100, 123308, 138190, 154135, 159450, 165828, 184962, 207285, 276380, 308270, 318900, 345475, 369924, 400751, 414570, 462405, 616540, 690950, 770675, 801502, 829140, 924810, 1036425, 1202253, 1381900, 1541350, 1603004, 1849620, 2003755, 2072850, 2312025, 2404506, 3082700, 4007510, 4145700, 4624050, 4809012, 6011265, 8015020, 9248100, 10018775, 12022530, 20037550, 24045060, 30056325, 40075100, 60112650, 120225300]

約数ペア:

[(1, 120225300), (2, 60112650), (3, 40075100), (4, 30056325), (5, 24045060), (6, 20037550), (10, 12022530), (12, 10018775), (13, 9248100), (15, 8015020), (20, 6011265), (25, 4809012), (26, 4624050), (29, 4145700), (30, 4007510), (39, 3082700), (50, 2404506), (52, 2312025), (58, 2072850), (60, 2003755), (65, 1849620), (75, 1603004), (78, 1541350), (87, 1381900), (100, 1202253), (116, 1036425), (130, 924810), (145, 829140), (150, 801502), (156, 770675), (174, 690950), (195, 616540), (260, 462405), (290, 414570), (300, 400751), (325, 369924), (348, 345475), (377, 318900), (390, 308270), (435, 276380), (580, 207285), (650, 184962), (725, 165828), (754, 159450), (780, 154135), (870, 138190), (975, 123308), (1063, 113100), (1131, 106300), (1300, 92481), (1450, 82914), (1508, 79725), (1740, 69095), (1885, 63780), (1950, 61654), (2126, 56550), (2175, 55276), (2262, 53150), (2900, 41457), (3189, 37700), (3770, 31890), (3900, 30827), (4252, 28275), (4350, 27638), (4524, 26575), (5315, 22620), (5655, 21260), (6378, 18850), (7540, 15945), (8700, 13819), (9425, 12756), (10630, 11310)]