79402560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:900

約数の個数: 112

約数和(自身を含む): 254788416

約数和(自身を除く): 175385856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 773, 856, 960, 1070, 1284, 1546, 1605, 1712, 2140, 2319, 2568, 3092, 3210, 3424, 3865, 4280, 4638, 5136, 6184, 6420, 6848, 7730, 8560, 9276, 10272, 11595, 12368, 12840, 15460, 17120, 18552, 20544, 23190, 24736, 25680, 30920, 34240, 37104, 46380, 49472, 51360, 61840, 74208, 82711, 92760, 102720, 123680, 148416, 165422, 185520, 247360, 248133, 330844, 371040, 413555, 496266, 661688, 742080, 827110, 992532, 1240665, 1323376, 1654220, 1985064, 2481330, 2646752, 3308440, 3970128, 4962660, 5293504, 6616880, 7940256, 9925320, 13233760, 15880512, 19850640, 26467520, 39701280, 79402560]

約数ペア:

[(1, 79402560), (2, 39701280), (3, 26467520), (4, 19850640), (5, 15880512), (6, 13233760), (8, 9925320), (10, 7940256), (12, 6616880), (15, 5293504), (16, 4962660), (20, 3970128), (24, 3308440), (30, 2646752), (32, 2481330), (40, 1985064), (48, 1654220), (60, 1323376), (64, 1240665), (80, 992532), (96, 827110), (107, 742080), (120, 661688), (160, 496266), (192, 413555), (214, 371040), (240, 330844), (320, 248133), (321, 247360), (428, 185520), (480, 165422), (535, 148416), (642, 123680), (773, 102720), (856, 92760), (960, 82711), (1070, 74208), (1284, 61840), (1546, 51360), (1605, 49472), (1712, 46380), (2140, 37104), (2319, 34240), (2568, 30920), (3092, 25680), (3210, 24736), (3424, 23190), (3865, 20544), (4280, 18552), (4638, 17120), (5136, 15460), (6184, 12840), (6420, 12368), (6848, 11595), (7730, 10272), (8560, 9276)]