627859440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67079}}^1$

素因数の和:67111

約数の個数: 120

約数和(自身を含む): 2270792160

約数和(自身を除く): 1642932720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 67079, 134158, 201237, 268316, 335395, 402474, 536632, 603711, 670790, 804948, 872027, 1006185, 1073264, 1207422, 1341580, 1609896, 1744054, 2012370, 2414844, 2616081, 2683160, 3018555, 3219792, 3488108, 4024740, 4360135, 4829688, 5232162, 5366320, 6037110, 6976216, 7848243, 8049480, 8720270, 9659376, 10464324, 12074220, 13080405, 13952432, 15696486, 16098960, 17440540, 20928648, 24148440, 26160810, 31392972, 34881080, 39241215, 41857296, 48296880, 52321620, 62785944, 69762160, 78482430, 104643240, 125571888, 156964860, 209286480, 313929720, 627859440]

約数ペア:

[(1, 627859440), (2, 313929720), (3, 209286480), (4, 156964860), (5, 125571888), (6, 104643240), (8, 78482430), (9, 69762160), (10, 62785944), (12, 52321620), (13, 48296880), (15, 41857296), (16, 39241215), (18, 34881080), (20, 31392972), (24, 26160810), (26, 24148440), (30, 20928648), (36, 17440540), (39, 16098960), (40, 15696486), (45, 13952432), (48, 13080405), (52, 12074220), (60, 10464324), (65, 9659376), (72, 8720270), (78, 8049480), (80, 7848243), (90, 6976216), (104, 6037110), (117, 5366320), (120, 5232162), (130, 4829688), (144, 4360135), (156, 4024740), (180, 3488108), (195, 3219792), (208, 3018555), (234, 2683160), (240, 2616081), (260, 2414844), (312, 2012370), (360, 1744054), (390, 1609896), (468, 1341580), (520, 1207422), (585, 1073264), (624, 1006185), (720, 872027), (780, 804948), (936, 670790), (1040, 603711), (1170, 536632), (1560, 402474), (1872, 335395), (2340, 268316), (3120, 201237), (4680, 134158), (9360, 67079)]