106640520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1707

約数の個数: 128

約数和(自身を含む): 370483200

約数和(自身を除く): 263842680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1607, 1659, 1896, 2212, 2370, 2765, 3160, 3214, 3318, 4424, 4740, 4821, 5530, 6428, 6636, 8035, 8295, 9480, 9642, 11060, 11249, 12856, 13272, 16070, 16590, 19284, 22120, 22498, 24105, 32140, 33180, 33747, 38568, 44996, 48210, 56245, 64280, 66360, 67494, 89992, 96420, 112490, 126953, 134988, 168735, 192840, 224980, 253906, 269976, 337470, 380859, 449960, 507812, 634765, 674940, 761718, 888671, 1015624, 1269530, 1349880, 1523436, 1777342, 1904295, 2539060, 2666013, 3046872, 3554684, 3808590, 4443355, 5078120, 5332026, 7109368, 7617180, 8886710, 10664052, 13330065, 15234360, 17773420, 21328104, 26660130, 35546840, 53320260, 106640520]

約数ペア:

[(1, 106640520), (2, 53320260), (3, 35546840), (4, 26660130), (5, 21328104), (6, 17773420), (7, 15234360), (8, 13330065), (10, 10664052), (12, 8886710), (14, 7617180), (15, 7109368), (20, 5332026), (21, 5078120), (24, 4443355), (28, 3808590), (30, 3554684), (35, 3046872), (40, 2666013), (42, 2539060), (56, 1904295), (60, 1777342), (70, 1523436), (79, 1349880), (84, 1269530), (105, 1015624), (120, 888671), (140, 761718), (158, 674940), (168, 634765), (210, 507812), (237, 449960), (280, 380859), (316, 337470), (395, 269976), (420, 253906), (474, 224980), (553, 192840), (632, 168735), (790, 134988), (840, 126953), (948, 112490), (1106, 96420), (1185, 89992), (1580, 67494), (1607, 66360), (1659, 64280), (1896, 56245), (2212, 48210), (2370, 44996), (2765, 38568), (3160, 33747), (3214, 33180), (3318, 32140), (4424, 24105), (4740, 22498), (4821, 22120), (5530, 19284), (6428, 16590), (6636, 16070), (8035, 13272), (8295, 12856), (9480, 11249), (9642, 11060)]