150887100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5527}}^1$

素因数の和:5564

約数の個数: 144

約数和(自身を含む): 537410048

約数和(自身を除く): 386522948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 5527, 6825, 9100, 11054, 13650, 16581, 22108, 27300, 27635, 33162, 38689, 55270, 66324, 71851, 77378, 82905, 110540, 116067, 138175, 143702, 154756, 165810, 193445, 215553, 232134, 276350, 287404, 331620, 359255, 386890, 414525, 431106, 464268, 502957, 552700, 580335, 718510, 773780, 829050, 862212, 967225, 1005914, 1077765, 1160670, 1437020, 1508871, 1658100, 1796275, 1934450, 2011828, 2155530, 2321340, 2514785, 2901675, 3017742, 3592550, 3868900, 4311060, 5029570, 5388825, 5803350, 6035484, 7185100, 7544355, 10059140, 10777650, 11606700, 12573925, 15088710, 21555300, 25147850, 30177420, 37721775, 50295700, 75443550, 150887100]

約数ペア:

[(1, 150887100), (2, 75443550), (3, 50295700), (4, 37721775), (5, 30177420), (6, 25147850), (7, 21555300), (10, 15088710), (12, 12573925), (13, 11606700), (14, 10777650), (15, 10059140), (20, 7544355), (21, 7185100), (25, 6035484), (26, 5803350), (28, 5388825), (30, 5029570), (35, 4311060), (39, 3868900), (42, 3592550), (50, 3017742), (52, 2901675), (60, 2514785), (65, 2321340), (70, 2155530), (75, 2011828), (78, 1934450), (84, 1796275), (91, 1658100), (100, 1508871), (105, 1437020), (130, 1160670), (140, 1077765), (150, 1005914), (156, 967225), (175, 862212), (182, 829050), (195, 773780), (210, 718510), (260, 580335), (273, 552700), (300, 502957), (325, 464268), (350, 431106), (364, 414525), (390, 386890), (420, 359255), (455, 331620), (525, 287404), (546, 276350), (650, 232134), (700, 215553), (780, 193445), (910, 165810), (975, 154756), (1050, 143702), (1092, 138175), (1300, 116067), (1365, 110540), (1820, 82905), (1950, 77378), (2100, 71851), (2275, 66324), (2730, 55270), (3900, 38689), (4550, 33162), (5460, 27635), (5527, 27300), (6825, 22108), (9100, 16581), (11054, 13650)]