100129680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19867}}^1$

素因数の和:19893

約数の個数: 120

約数和(自身を含む): 384326592

約数和(自身を除く): 284196912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 19867, 39734, 59601, 79468, 99335, 119202, 139069, 158936, 178803, 198670, 238404, 278138, 298005, 317872, 357606, 397340, 417207, 476808, 556276, 596010, 695345, 715212, 794680, 834414, 894015, 953616, 1112552, 1192020, 1251621, 1390690, 1430424, 1589360, 1668828, 1788030, 2086035, 2225104, 2384040, 2503242, 2781380, 2860848, 3337656, 3576060, 4172070, 4768080, 5006484, 5562760, 6258105, 6675312, 7152120, 8344140, 10012968, 11125520, 12516210, 14304240, 16688280, 20025936, 25032420, 33376560, 50064840, 100129680]

約数ペア:

[(1, 100129680), (2, 50064840), (3, 33376560), (4, 25032420), (5, 20025936), (6, 16688280), (7, 14304240), (8, 12516210), (9, 11125520), (10, 10012968), (12, 8344140), (14, 7152120), (15, 6675312), (16, 6258105), (18, 5562760), (20, 5006484), (21, 4768080), (24, 4172070), (28, 3576060), (30, 3337656), (35, 2860848), (36, 2781380), (40, 2503242), (42, 2384040), (45, 2225104), (48, 2086035), (56, 1788030), (60, 1668828), (63, 1589360), (70, 1430424), (72, 1390690), (80, 1251621), (84, 1192020), (90, 1112552), (105, 953616), (112, 894015), (120, 834414), (126, 794680), (140, 715212), (144, 695345), (168, 596010), (180, 556276), (210, 476808), (240, 417207), (252, 397340), (280, 357606), (315, 317872), (336, 298005), (360, 278138), (420, 238404), (504, 198670), (560, 178803), (630, 158936), (720, 139069), (840, 119202), (1008, 99335), (1260, 79468), (1680, 59601), (2520, 39734), (5040, 19867)]