39594480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 129826512

約数和(自身を除く): 90232032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 457, 570, 722, 760, 912, 914, 1083, 1140, 1371, 1444, 1520, 1805, 1828, 2166, 2280, 2285, 2742, 2888, 3610, 3656, 4332, 4560, 4570, 5415, 5484, 5776, 6855, 7220, 7312, 8664, 8683, 9140, 10830, 10968, 13710, 14440, 17328, 17366, 18280, 21660, 21936, 26049, 27420, 28880, 34732, 36560, 43320, 43415, 52098, 54840, 69464, 86640, 86830, 104196, 109680, 130245, 138928, 164977, 173660, 208392, 260490, 329954, 347320, 416784, 494931, 520980, 659908, 694640, 824885, 989862, 1041960, 1319816, 1649770, 1979724, 2083920, 2474655, 2639632, 3299540, 3959448, 4949310, 6599080, 7918896, 9898620, 13198160, 19797240, 39594480]

約数ペア:

[(1, 39594480), (2, 19797240), (3, 13198160), (4, 9898620), (5, 7918896), (6, 6599080), (8, 4949310), (10, 3959448), (12, 3299540), (15, 2639632), (16, 2474655), (19, 2083920), (20, 1979724), (24, 1649770), (30, 1319816), (38, 1041960), (40, 989862), (48, 824885), (57, 694640), (60, 659908), (76, 520980), (80, 494931), (95, 416784), (114, 347320), (120, 329954), (152, 260490), (190, 208392), (228, 173660), (240, 164977), (285, 138928), (304, 130245), (361, 109680), (380, 104196), (456, 86830), (457, 86640), (570, 69464), (722, 54840), (760, 52098), (912, 43415), (914, 43320), (1083, 36560), (1140, 34732), (1371, 28880), (1444, 27420), (1520, 26049), (1805, 21936), (1828, 21660), (2166, 18280), (2280, 17366), (2285, 17328), (2742, 14440), (2888, 13710), (3610, 10968), (3656, 10830), (4332, 9140), (4560, 8683), (4570, 8664), (5415, 7312), (5484, 7220), (5776, 6855)]