104702640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{62323}}^1$

素因数の和:62346

約数の個数: 80

約数和(自身を含む): 370952448

約数和(自身を除く): 266249808

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, 62323, 124646, 186969, 249292, 311615, 373938, 436261, 498584, 623230, 747876, 872522, 934845, 997168, 1246460, 1308783, 1495752, 1745044, 1869690, 2181305, 2492920, 2617566, 2991504, 3490088, 3739380, 4362610, 4985840, 5235132, 6543915, 6980176, 7478760, 8725220, 10470264, 13087830, 14957520, 17450440, 20940528, 26175660, 34900880, 52351320, 104702640]

約数ペア:

[(1, 104702640), (2, 52351320), (3, 34900880), (4, 26175660), (5, 20940528), (6, 17450440), (7, 14957520), (8, 13087830), (10, 10470264), (12, 8725220), (14, 7478760), (15, 6980176), (16, 6543915), (20, 5235132), (21, 4985840), (24, 4362610), (28, 3739380), (30, 3490088), (35, 2991504), (40, 2617566), (42, 2492920), (48, 2181305), (56, 1869690), (60, 1745044), (70, 1495752), (80, 1308783), (84, 1246460), (105, 997168), (112, 934845), (120, 872522), (140, 747876), (168, 623230), (210, 498584), (240, 436261), (280, 373938), (336, 311615), (420, 249292), (560, 186969), (840, 124646), (1680, 62323)]