37755280

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 94190400

約数和(自身を除く): 56435120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 76, 80, 95, 118, 152, 190, 236, 295, 304, 380, 421, 472, 590, 760, 842, 944, 1121, 1180, 1520, 1684, 2105, 2242, 2360, 3368, 4210, 4484, 4720, 5605, 6736, 7999, 8420, 8968, 11210, 15998, 16840, 17936, 22420, 24839, 31996, 33680, 39995, 44840, 49678, 63992, 79990, 89680, 99356, 124195, 127984, 159980, 198712, 248390, 319960, 397424, 471941, 496780, 639920, 943882, 993560, 1887764, 1987120, 2359705, 3775528, 4719410, 7551056, 9438820, 18877640, 37755280]

約数ペア:

[(1, 37755280), (2, 18877640), (4, 9438820), (5, 7551056), (8, 4719410), (10, 3775528), (16, 2359705), (19, 1987120), (20, 1887764), (38, 993560), (40, 943882), (59, 639920), (76, 496780), (80, 471941), (95, 397424), (118, 319960), (152, 248390), (190, 198712), (236, 159980), (295, 127984), (304, 124195), (380, 99356), (421, 89680), (472, 79990), (590, 63992), (760, 49678), (842, 44840), (944, 39995), (1121, 33680), (1180, 31996), (1520, 24839), (1684, 22420), (2105, 17936), (2242, 16840), (2360, 15998), (3368, 11210), (4210, 8968), (4484, 8420), (4720, 7999), (5605, 6736)]