104815920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39703}}^1$

素因数の和:39730

約数の個数: 80

約数和(自身を含む): 354477312

約数和(自身を除く): 249661392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 39703, 79406, 119109, 158812, 198515, 238218, 317624, 397030, 436733, 476436, 595545, 635248, 794060, 873466, 952872, 1191090, 1310199, 1588120, 1746932, 1905744, 2183665, 2382180, 2620398, 3176240, 3493864, 4367330, 4764360, 5240796, 6550995, 6987728, 8734660, 9528720, 10481592, 13101990, 17469320, 20963184, 26203980, 34938640, 52407960, 104815920]

約数ペア:

[(1, 104815920), (2, 52407960), (3, 34938640), (4, 26203980), (5, 20963184), (6, 17469320), (8, 13101990), (10, 10481592), (11, 9528720), (12, 8734660), (15, 6987728), (16, 6550995), (20, 5240796), (22, 4764360), (24, 4367330), (30, 3493864), (33, 3176240), (40, 2620398), (44, 2382180), (48, 2183665), (55, 1905744), (60, 1746932), (66, 1588120), (80, 1310199), (88, 1191090), (110, 952872), (120, 873466), (132, 794060), (165, 635248), (176, 595545), (220, 476436), (240, 436733), (264, 397030), (330, 317624), (440, 238218), (528, 198515), (660, 158812), (880, 119109), (1320, 79406), (2640, 39703)]