79071223920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25343341}}^1$

素因数の和:25343370

約数の個数: 80

約数和(自身を含む): 263976250272

約数和(自身を除く): 184905026352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 25343341, 50686682, 76030023, 101373364, 126716705, 152060046, 202746728, 253433410, 304120092, 329463433, 380150115, 405493456, 506866820, 608240184, 658926866, 760300230, 988390299, 1013733640, 1216480368, 1317853732, 1520600460, 1647317165, 1976780598, 2027467280, 2635707464, 3041200920, 3294634330, 3953561196, 4941951495, 5271414928, 6082401840, 6589268660, 7907122392, 9883902990, 13178537320, 15814244784, 19767805980, 26357074640, 39535611960, 79071223920]

約数ペア:

[(1, 79071223920), (2, 39535611960), (3, 26357074640), (4, 19767805980), (5, 15814244784), (6, 13178537320), (8, 9883902990), (10, 7907122392), (12, 6589268660), (13, 6082401840), (15, 5271414928), (16, 4941951495), (20, 3953561196), (24, 3294634330), (26, 3041200920), (30, 2635707464), (39, 2027467280), (40, 1976780598), (48, 1647317165), (52, 1520600460), (60, 1317853732), (65, 1216480368), (78, 1013733640), (80, 988390299), (104, 760300230), (120, 658926866), (130, 608240184), (156, 506866820), (195, 405493456), (208, 380150115), (240, 329463433), (260, 304120092), (312, 253433410), (390, 202746728), (520, 152060046), (624, 126716705), (780, 101373364), (1040, 76030023), (1560, 50686682), (3120, 25343341)]