624260520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14821}}^1$

素因数の和:14857

約数の個数: 160

約数和(自身を含む): 2259762120

約数和(自身を除く): 1635501600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 14821, 21060, 29642, 42120, 44463, 59284, 74105, 88926, 118568, 133389, 148210, 177852, 192673, 222315, 266778, 296420, 355704, 385346, 400167, 444630, 533556, 578019, 592840, 666945, 770692, 800334, 889260, 963365, 1067112, 1156038, 1200501, 1333890, 1541384, 1600668, 1734057, 1778520, 1926730, 2000835, 2312076, 2401002, 2667780, 2890095, 3201336, 3468114, 3853460, 4001670, 4624152, 4802004, 5202171, 5335560, 5780190, 6002505, 6936228, 7706920, 8003340, 8670285, 9604008, 10404342, 11560380, 12005010, 13872456, 15606513, 16006680, 17340570, 20808684, 23120760, 24010020, 26010855, 31213026, 34681140, 41617368, 48020040, 52021710, 62426052, 69362280, 78032565, 104043420, 124852104, 156065130, 208086840, 312130260, 624260520]

約数ペア:

[(1, 624260520), (2, 312130260), (3, 208086840), (4, 156065130), (5, 124852104), (6, 104043420), (8, 78032565), (9, 69362280), (10, 62426052), (12, 52021710), (13, 48020040), (15, 41617368), (18, 34681140), (20, 31213026), (24, 26010855), (26, 24010020), (27, 23120760), (30, 20808684), (36, 17340570), (39, 16006680), (40, 15606513), (45, 13872456), (52, 12005010), (54, 11560380), (60, 10404342), (65, 9604008), (72, 8670285), (78, 8003340), (81, 7706920), (90, 6936228), (104, 6002505), (108, 5780190), (117, 5335560), (120, 5202171), (130, 4802004), (135, 4624152), (156, 4001670), (162, 3853460), (180, 3468114), (195, 3201336), (216, 2890095), (234, 2667780), (260, 2401002), (270, 2312076), (312, 2000835), (324, 1926730), (351, 1778520), (360, 1734057), (390, 1600668), (405, 1541384), (468, 1333890), (520, 1200501), (540, 1156038), (585, 1067112), (648, 963365), (702, 889260), (780, 800334), (810, 770692), (936, 666945), (1053, 592840), (1080, 578019), (1170, 533556), (1404, 444630), (1560, 400167), (1620, 385346), (1755, 355704), (2106, 296420), (2340, 266778), (2808, 222315), (3240, 192673), (3510, 177852), (4212, 148210), (4680, 133389), (5265, 118568), (7020, 88926), (8424, 74105), (10530, 59284), (14040, 44463), (14821, 42120), (21060, 29642)]