100163280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59621}}^1$

素因数の和:59644

約数の個数: 80

約数和(自身を含む): 354870144

約数和(自身を除く): 254706864

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, 59621, 119242, 178863, 238484, 298105, 357726, 417347, 476968, 596210, 715452, 834694, 894315, 953936, 1192420, 1252041, 1430904, 1669388, 1788630, 2086735, 2384840, 2504082, 2861808, 3338776, 3577260, 4173470, 4769680, 5008164, 6260205, 6677552, 7154520, 8346940, 10016328, 12520410, 14309040, 16693880, 20032656, 25040820, 33387760, 50081640, 100163280]

約数ペア:

[(1, 100163280), (2, 50081640), (3, 33387760), (4, 25040820), (5, 20032656), (6, 16693880), (7, 14309040), (8, 12520410), (10, 10016328), (12, 8346940), (14, 7154520), (15, 6677552), (16, 6260205), (20, 5008164), (21, 4769680), (24, 4173470), (28, 3577260), (30, 3338776), (35, 2861808), (40, 2504082), (42, 2384840), (48, 2086735), (56, 1788630), (60, 1669388), (70, 1430904), (80, 1252041), (84, 1192420), (105, 953936), (112, 894315), (120, 834694), (140, 715452), (168, 596210), (210, 476968), (240, 417347), (280, 357726), (336, 298105), (420, 238484), (560, 178863), (840, 119242), (1680, 59621)]