4167840

素因数分解:

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

素因数の和:494

約数の個数: 96

約数和(自身を含む): 13849920

約数和(自身を除く): 9682080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 457, 480, 570, 608, 760, 912, 914, 1140, 1371, 1520, 1824, 1828, 2280, 2285, 2742, 3040, 3656, 4560, 4570, 5484, 6855, 7312, 8683, 9120, 9140, 10968, 13710, 14624, 17366, 18280, 21936, 26049, 27420, 34732, 36560, 43415, 43872, 52098, 54840, 69464, 73120, 86830, 104196, 109680, 130245, 138928, 173660, 208392, 219360, 260490, 277856, 347320, 416784, 520980, 694640, 833568, 1041960, 1389280, 2083920, 4167840]

約数ペア:

[(1, 4167840), (2, 2083920), (3, 1389280), (4, 1041960), (5, 833568), (6, 694640), (8, 520980), (10, 416784), (12, 347320), (15, 277856), (16, 260490), (19, 219360), (20, 208392), (24, 173660), (30, 138928), (32, 130245), (38, 109680), (40, 104196), (48, 86830), (57, 73120), (60, 69464), (76, 54840), (80, 52098), (95, 43872), (96, 43415), (114, 36560), (120, 34732), (152, 27420), (160, 26049), (190, 21936), (228, 18280), (240, 17366), (285, 14624), (304, 13710), (380, 10968), (456, 9140), (457, 9120), (480, 8683), (570, 7312), (608, 6855), (760, 5484), (912, 4570), (914, 4560), (1140, 3656), (1371, 3040), (1520, 2742), (1824, 2285), (1828, 2280)]