74296560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23813}}^1$

素因数の和:23842

約数の個数: 80

約数和(自身を含む): 248046624

約数和(自身を除く): 173750064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 23813, 47626, 71439, 95252, 119065, 142878, 190504, 238130, 285756, 309569, 357195, 381008, 476260, 571512, 619138, 714390, 928707, 952520, 1143024, 1238276, 1428780, 1547845, 1857414, 1905040, 2476552, 2857560, 3095690, 3714828, 4643535, 4953104, 5715120, 6191380, 7429656, 9287070, 12382760, 14859312, 18574140, 24765520, 37148280, 74296560]

約数ペア:

[(1, 74296560), (2, 37148280), (3, 24765520), (4, 18574140), (5, 14859312), (6, 12382760), (8, 9287070), (10, 7429656), (12, 6191380), (13, 5715120), (15, 4953104), (16, 4643535), (20, 3714828), (24, 3095690), (26, 2857560), (30, 2476552), (39, 1905040), (40, 1857414), (48, 1547845), (52, 1428780), (60, 1238276), (65, 1143024), (78, 952520), (80, 928707), (104, 714390), (120, 619138), (130, 571512), (156, 476260), (195, 381008), (208, 357195), (240, 309569), (260, 285756), (312, 238130), (390, 190504), (520, 142878), (624, 119065), (780, 95252), (1040, 71439), (1560, 47626), (3120, 23813)]