272007240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{78163}}^1$

素因数の和:78206

約数の個数: 64

約数和(自身を含む): 844171200

約数和(自身を除く): 572163960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 78163, 156326, 234489, 312652, 390815, 468978, 625304, 781630, 937956, 1172445, 1563260, 1875912, 2266727, 2344890, 3126520, 4533454, 4689780, 6800181, 9066908, 9379560, 11333635, 13600362, 18133816, 22667270, 27200724, 34000905, 45334540, 54401448, 68001810, 90669080, 136003620, 272007240]

約数ペア:

[(1, 272007240), (2, 136003620), (3, 90669080), (4, 68001810), (5, 54401448), (6, 45334540), (8, 34000905), (10, 27200724), (12, 22667270), (15, 18133816), (20, 13600362), (24, 11333635), (29, 9379560), (30, 9066908), (40, 6800181), (58, 4689780), (60, 4533454), (87, 3126520), (116, 2344890), (120, 2266727), (145, 1875912), (174, 1563260), (232, 1172445), (290, 937956), (348, 781630), (435, 625304), (580, 468978), (696, 390815), (870, 312652), (1160, 234489), (1740, 156326), (3480, 78163)]