76213800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3292

約数の個数: 144

約数和(自身を含む): 275724540

約数和(自身を除く): 199510740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3257, 3900, 4680, 5850, 6514, 7800, 9771, 11700, 13028, 16285, 19542, 23400, 26056, 29313, 32570, 39084, 42341, 48855, 58626, 65140, 78168, 81425, 84682, 97710, 117252, 127023, 130280, 146565, 162850, 169364, 195420, 211705, 234504, 244275, 254046, 293130, 325700, 338728, 381069, 390840, 423410, 488550, 508092, 586260, 635115, 651400, 732825, 762138, 846820, 977100, 1016184, 1058525, 1172520, 1270230, 1465650, 1524276, 1693640, 1905345, 1954200, 2117050, 2540460, 2931300, 3048552, 3175575, 3810690, 4234100, 5080920, 5862600, 6351150, 7621380, 8468200, 9526725, 12702300, 15242760, 19053450, 25404600, 38106900, 76213800]

約数ペア:

[(1, 76213800), (2, 38106900), (3, 25404600), (4, 19053450), (5, 15242760), (6, 12702300), (8, 9526725), (9, 8468200), (10, 7621380), (12, 6351150), (13, 5862600), (15, 5080920), (18, 4234100), (20, 3810690), (24, 3175575), (25, 3048552), (26, 2931300), (30, 2540460), (36, 2117050), (39, 1954200), (40, 1905345), (45, 1693640), (50, 1524276), (52, 1465650), (60, 1270230), (65, 1172520), (72, 1058525), (75, 1016184), (78, 977100), (90, 846820), (100, 762138), (104, 732825), (117, 651400), (120, 635115), (130, 586260), (150, 508092), (156, 488550), (180, 423410), (195, 390840), (200, 381069), (225, 338728), (234, 325700), (260, 293130), (300, 254046), (312, 244275), (325, 234504), (360, 211705), (390, 195420), (450, 169364), (468, 162850), (520, 146565), (585, 130280), (600, 127023), (650, 117252), (780, 97710), (900, 84682), (936, 81425), (975, 78168), (1170, 65140), (1300, 58626), (1560, 48855), (1800, 42341), (1950, 39084), (2340, 32570), (2600, 29313), (2925, 26056), (3257, 23400), (3900, 19542), (4680, 16285), (5850, 13028), (6514, 11700), (7800, 9771)]