83862480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26879}}^1$

素因数の和:26908

約数の個数: 80

約数和(自身を含む): 279982080

約数和(自身を除く): 196119600

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, 26879, 53758, 80637, 107516, 134395, 161274, 215032, 268790, 322548, 349427, 403185, 430064, 537580, 645096, 698854, 806370, 1048281, 1075160, 1290192, 1397708, 1612740, 1747135, 2096562, 2150320, 2795416, 3225480, 3494270, 4193124, 5241405, 5590832, 6450960, 6988540, 8386248, 10482810, 13977080, 16772496, 20965620, 27954160, 41931240, 83862480]

約数ペア:

[(1, 83862480), (2, 41931240), (3, 27954160), (4, 20965620), (5, 16772496), (6, 13977080), (8, 10482810), (10, 8386248), (12, 6988540), (13, 6450960), (15, 5590832), (16, 5241405), (20, 4193124), (24, 3494270), (26, 3225480), (30, 2795416), (39, 2150320), (40, 2096562), (48, 1747135), (52, 1612740), (60, 1397708), (65, 1290192), (78, 1075160), (80, 1048281), (104, 806370), (120, 698854), (130, 645096), (156, 537580), (195, 430064), (208, 403185), (240, 349427), (260, 322548), (312, 268790), (390, 215032), (520, 161274), (624, 134395), (780, 107516), (1040, 80637), (1560, 53758), (3120, 26879)]