125171760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{74507}}^1$

素因数の和:74530

約数の個数: 80

約数和(自身を含む): 443471616

約数和(自身を除く): 318299856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 74507, 149014, 223521, 298028, 372535, 447042, 521549, 596056, 745070, 894084, 1043098, 1117605, 1192112, 1490140, 1564647, 1788168, 2086196, 2235210, 2607745, 2980280, 3129294, 3576336, 4172392, 4470420, 5215490, 5960560, 6258588, 7823235, 8344784, 8940840, 10430980, 12517176, 15646470, 17881680, 20861960, 25034352, 31292940, 41723920, 62585880, 125171760]

約数ペア:

[(1, 125171760), (2, 62585880), (3, 41723920), (4, 31292940), (5, 25034352), (6, 20861960), (7, 17881680), (8, 15646470), (10, 12517176), (12, 10430980), (14, 8940840), (15, 8344784), (16, 7823235), (20, 6258588), (21, 5960560), (24, 5215490), (28, 4470420), (30, 4172392), (35, 3576336), (40, 3129294), (42, 2980280), (48, 2607745), (56, 2235210), (60, 2086196), (70, 1788168), (80, 1564647), (84, 1490140), (105, 1192112), (112, 1117605), (120, 1043098), (140, 894084), (168, 745070), (210, 596056), (240, 521549), (280, 447042), (336, 372535), (420, 298028), (560, 223521), (840, 149014), (1680, 74507)]