13294320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4290

約数の個数: 80

約数和(自身を含む): 44392992

約数和(自身を除く): 31098672

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, 4261, 8522, 12783, 17044, 21305, 25566, 34088, 42610, 51132, 55393, 63915, 68176, 85220, 102264, 110786, 127830, 166179, 170440, 204528, 221572, 255660, 276965, 332358, 340880, 443144, 511320, 553930, 664716, 830895, 886288, 1022640, 1107860, 1329432, 1661790, 2215720, 2658864, 3323580, 4431440, 6647160, 13294320]

約数ペア:

[(1, 13294320), (2, 6647160), (3, 4431440), (4, 3323580), (5, 2658864), (6, 2215720), (8, 1661790), (10, 1329432), (12, 1107860), (13, 1022640), (15, 886288), (16, 830895), (20, 664716), (24, 553930), (26, 511320), (30, 443144), (39, 340880), (40, 332358), (48, 276965), (52, 255660), (60, 221572), (65, 204528), (78, 170440), (80, 166179), (104, 127830), (120, 110786), (130, 102264), (156, 85220), (195, 68176), (208, 63915), (240, 55393), (260, 51132), (312, 42610), (390, 34088), (520, 25566), (624, 21305), (780, 17044), (1040, 12783), (1560, 8522), (3120, 4261)]