37420240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3271}}^1$

素因数の和:3308

約数の個数: 80

約数和(自身を含む): 102243456

約数和(自身を除く): 64823216

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, 3271, 5720, 6542, 11440, 13084, 16355, 26168, 32710, 35981, 42523, 52336, 65420, 71962, 85046, 130840, 143924, 170092, 179905, 212615, 261680, 287848, 340184, 359810, 425230, 467753, 575696, 680368, 719620, 850460, 935506, 1439240, 1700920, 1871012, 2338765, 2878480, 3401840, 3742024, 4677530, 7484048, 9355060, 18710120, 37420240]

約数ペア:

[(1, 37420240), (2, 18710120), (4, 9355060), (5, 7484048), (8, 4677530), (10, 3742024), (11, 3401840), (13, 2878480), (16, 2338765), (20, 1871012), (22, 1700920), (26, 1439240), (40, 935506), (44, 850460), (52, 719620), (55, 680368), (65, 575696), (80, 467753), (88, 425230), (104, 359810), (110, 340184), (130, 287848), (143, 261680), (176, 212615), (208, 179905), (220, 170092), (260, 143924), (286, 130840), (440, 85046), (520, 71962), (572, 65420), (715, 52336), (880, 42523), (1040, 35981), (1144, 32710), (1430, 26168), (2288, 16355), (2860, 13084), (3271, 11440), (5720, 6542)]