3828936480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257321}}^1$

素因数の和:257370

約数の個数: 96

約数和(自身を含む): 12450267648

約数和(自身を除く): 8621331168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 257321, 514642, 771963, 1029284, 1286605, 1543926, 2058568, 2573210, 3087852, 3859815, 4117136, 5146420, 6175704, 7719630, 7976951, 8234272, 10292840, 12351408, 15439260, 15953902, 20585680, 23930853, 24702816, 30878520, 31907804, 39884755, 41171360, 47861706, 61757040, 63815608, 79769510, 95723412, 119654265, 123514080, 127631216, 159539020, 191446824, 239308530, 255262432, 319078040, 382893648, 478617060, 638156080, 765787296, 957234120, 1276312160, 1914468240, 3828936480]

約数ペア:

[(1, 3828936480), (2, 1914468240), (3, 1276312160), (4, 957234120), (5, 765787296), (6, 638156080), (8, 478617060), (10, 382893648), (12, 319078040), (15, 255262432), (16, 239308530), (20, 191446824), (24, 159539020), (30, 127631216), (31, 123514080), (32, 119654265), (40, 95723412), (48, 79769510), (60, 63815608), (62, 61757040), (80, 47861706), (93, 41171360), (96, 39884755), (120, 31907804), (124, 30878520), (155, 24702816), (160, 23930853), (186, 20585680), (240, 15953902), (248, 15439260), (310, 12351408), (372, 10292840), (465, 8234272), (480, 7976951), (496, 7719630), (620, 6175704), (744, 5146420), (930, 4117136), (992, 3859815), (1240, 3087852), (1488, 2573210), (1860, 2058568), (2480, 1543926), (2976, 1286605), (3720, 1029284), (4960, 771963), (7440, 514642), (14880, 257321)]