66323760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2683}}^1$

素因数の和:2802

約数の個数: 80

約数和(自身を含む): 207677184

約数和(自身を除く): 141353424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 2683, 3090, 4120, 4944, 5366, 6180, 8049, 8240, 10732, 12360, 13415, 16098, 21464, 24720, 26830, 32196, 40245, 42928, 53660, 64392, 80490, 107320, 128784, 160980, 214640, 276349, 321960, 552698, 643920, 829047, 1105396, 1381745, 1658094, 2210792, 2763490, 3316188, 4145235, 4421584, 5526980, 6632376, 8290470, 11053960, 13264752, 16580940, 22107920, 33161880, 66323760]

約数ペア:

[(1, 66323760), (2, 33161880), (3, 22107920), (4, 16580940), (5, 13264752), (6, 11053960), (8, 8290470), (10, 6632376), (12, 5526980), (15, 4421584), (16, 4145235), (20, 3316188), (24, 2763490), (30, 2210792), (40, 1658094), (48, 1381745), (60, 1105396), (80, 829047), (103, 643920), (120, 552698), (206, 321960), (240, 276349), (309, 214640), (412, 160980), (515, 128784), (618, 107320), (824, 80490), (1030, 64392), (1236, 53660), (1545, 42928), (1648, 40245), (2060, 32196), (2472, 26830), (2683, 24720), (3090, 21464), (4120, 16098), (4944, 13415), (5366, 12360), (6180, 10732), (8049, 8240)]