6533520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3889}}^1$

素因数の和:3912

約数の個数: 80

約数和(自身を含む): 23153280

約数和(自身を除く): 16619760

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, 3889, 7778, 11667, 15556, 19445, 23334, 27223, 31112, 38890, 46668, 54446, 58335, 62224, 77780, 81669, 93336, 108892, 116670, 136115, 155560, 163338, 186672, 217784, 233340, 272230, 311120, 326676, 408345, 435568, 466680, 544460, 653352, 816690, 933360, 1088920, 1306704, 1633380, 2177840, 3266760, 6533520]

約数ペア:

[(1, 6533520), (2, 3266760), (3, 2177840), (4, 1633380), (5, 1306704), (6, 1088920), (7, 933360), (8, 816690), (10, 653352), (12, 544460), (14, 466680), (15, 435568), (16, 408345), (20, 326676), (21, 311120), (24, 272230), (28, 233340), (30, 217784), (35, 186672), (40, 163338), (42, 155560), (48, 136115), (56, 116670), (60, 108892), (70, 93336), (80, 81669), (84, 77780), (105, 62224), (112, 58335), (120, 54446), (140, 46668), (168, 38890), (210, 31112), (240, 27223), (280, 23334), (336, 19445), (420, 15556), (560, 11667), (840, 7778), (1680, 3889)]