1650245280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{7523}}^1$

素因数の和:7998

約数の個数: 96

約数和(自身を含む): 5210339904

約数和(自身を除く): 3560094624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 457, 480, 914, 1371, 1828, 2285, 2742, 3656, 4570, 5484, 6855, 7312, 7523, 9140, 10968, 13710, 14624, 15046, 18280, 21936, 22569, 27420, 30092, 36560, 37615, 43872, 45138, 54840, 60184, 73120, 75230, 90276, 109680, 112845, 120368, 150460, 180552, 219360, 225690, 240736, 300920, 361104, 451380, 601840, 722208, 902760, 1203680, 1805520, 3438011, 3611040, 6876022, 10314033, 13752044, 17190055, 20628066, 27504088, 34380110, 41256132, 51570165, 55008176, 68760220, 82512264, 103140330, 110016352, 137520440, 165024528, 206280660, 275040880, 330049056, 412561320, 550081760, 825122640, 1650245280]

約数ペア:

[(1, 1650245280), (2, 825122640), (3, 550081760), (4, 412561320), (5, 330049056), (6, 275040880), (8, 206280660), (10, 165024528), (12, 137520440), (15, 110016352), (16, 103140330), (20, 82512264), (24, 68760220), (30, 55008176), (32, 51570165), (40, 41256132), (48, 34380110), (60, 27504088), (80, 20628066), (96, 17190055), (120, 13752044), (160, 10314033), (240, 6876022), (457, 3611040), (480, 3438011), (914, 1805520), (1371, 1203680), (1828, 902760), (2285, 722208), (2742, 601840), (3656, 451380), (4570, 361104), (5484, 300920), (6855, 240736), (7312, 225690), (7523, 219360), (9140, 180552), (10968, 150460), (13710, 120368), (14624, 112845), (15046, 109680), (18280, 90276), (21936, 75230), (22569, 73120), (27420, 60184), (30092, 54840), (36560, 45138), (37615, 43872)]