67663680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10069}}^1$

素因数の和:10096

約数の個数: 112

約数和(自身を含む): 245546880

約数和(自身を除く): 177883200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 10069, 20138, 30207, 40276, 50345, 60414, 70483, 80552, 100690, 120828, 140966, 151035, 161104, 201380, 211449, 241656, 281932, 302070, 322208, 352415, 402760, 422898, 483312, 563864, 604140, 644416, 704830, 805520, 845796, 966624, 1057245, 1127728, 1208280, 1409660, 1611040, 1691592, 1933248, 2114490, 2255456, 2416560, 2819320, 3222080, 3383184, 4228980, 4510912, 4833120, 5638640, 6766368, 8457960, 9666240, 11277280, 13532736, 16915920, 22554560, 33831840, 67663680]

約数ペア:

[(1, 67663680), (2, 33831840), (3, 22554560), (4, 16915920), (5, 13532736), (6, 11277280), (7, 9666240), (8, 8457960), (10, 6766368), (12, 5638640), (14, 4833120), (15, 4510912), (16, 4228980), (20, 3383184), (21, 3222080), (24, 2819320), (28, 2416560), (30, 2255456), (32, 2114490), (35, 1933248), (40, 1691592), (42, 1611040), (48, 1409660), (56, 1208280), (60, 1127728), (64, 1057245), (70, 966624), (80, 845796), (84, 805520), (96, 704830), (105, 644416), (112, 604140), (120, 563864), (140, 483312), (160, 422898), (168, 402760), (192, 352415), (210, 322208), (224, 302070), (240, 281932), (280, 241656), (320, 211449), (336, 201380), (420, 161104), (448, 151035), (480, 140966), (560, 120828), (672, 100690), (840, 80552), (960, 70483), (1120, 60414), (1344, 50345), (1680, 40276), (2240, 30207), (3360, 20138), (6720, 10069)]