38015120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3360

約数の個数: 80

約数和(自身を含む): 103868352

約数和(自身を除く): 65853232

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 3323, 5720, 6646, 11440, 13292, 16615, 26584, 33230, 36553, 43199, 53168, 66460, 73106, 86398, 132920, 146212, 172796, 182765, 215995, 265840, 292424, 345592, 365530, 431990, 475189, 584848, 691184, 731060, 863980, 950378, 1462120, 1727960, 1900756, 2375945, 2924240, 3455920, 3801512, 4751890, 7603024, 9503780, 19007560, 38015120]

約数ペア:

[(1, 38015120), (2, 19007560), (4, 9503780), (5, 7603024), (8, 4751890), (10, 3801512), (11, 3455920), (13, 2924240), (16, 2375945), (20, 1900756), (22, 1727960), (26, 1462120), (40, 950378), (44, 863980), (52, 731060), (55, 691184), (65, 584848), (80, 475189), (88, 431990), (104, 365530), (110, 345592), (130, 292424), (143, 265840), (176, 215995), (208, 182765), (220, 172796), (260, 146212), (286, 132920), (440, 86398), (520, 73106), (572, 66460), (715, 53168), (880, 43199), (1040, 36553), (1144, 33230), (1430, 26584), (2288, 16615), (2860, 13292), (3323, 11440), (5720, 6646)]