132795320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15299}}^1$

素因数の和:15348

約数の個数: 64

約数和(自身を含む): 352512000

約数和(自身を除く): 219716680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 15299, 30598, 61196, 76495, 107093, 122392, 152990, 214186, 305980, 428372, 474269, 535465, 611960, 856744, 948538, 1070930, 1897076, 2141860, 2371345, 3319883, 3794152, 4283720, 4742690, 6639766, 9485380, 13279532, 16599415, 18970760, 26559064, 33198830, 66397660, 132795320]

約数ペア:

[(1, 132795320), (2, 66397660), (4, 33198830), (5, 26559064), (7, 18970760), (8, 16599415), (10, 13279532), (14, 9485380), (20, 6639766), (28, 4742690), (31, 4283720), (35, 3794152), (40, 3319883), (56, 2371345), (62, 2141860), (70, 1897076), (124, 1070930), (140, 948538), (155, 856744), (217, 611960), (248, 535465), (280, 474269), (310, 428372), (434, 305980), (620, 214186), (868, 152990), (1085, 122392), (1240, 107093), (1736, 76495), (2170, 61196), (4340, 30598), (8680, 15299)]