45165280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 69141920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 83, 95, 152, 160, 166, 179, 190, 304, 332, 358, 380, 415, 608, 664, 716, 760, 830, 895, 1328, 1432, 1520, 1577, 1660, 1790, 2656, 2864, 3040, 3154, 3320, 3401, 3580, 5728, 6308, 6640, 6802, 7160, 7885, 12616, 13280, 13604, 14320, 14857, 15770, 17005, 25232, 27208, 28640, 29714, 31540, 34010, 50464, 54416, 59428, 63080, 68020, 74285, 108832, 118856, 126160, 136040, 148570, 237712, 252320, 272080, 282283, 297140, 475424, 544160, 564566, 594280, 1129132, 1188560, 1411415, 2258264, 2377120, 2822830, 4516528, 5645660, 9033056, 11291320, 22582640, 45165280]

約数ペア:

[(1, 45165280), (2, 22582640), (4, 11291320), (5, 9033056), (8, 5645660), (10, 4516528), (16, 2822830), (19, 2377120), (20, 2258264), (32, 1411415), (38, 1188560), (40, 1129132), (76, 594280), (80, 564566), (83, 544160), (95, 475424), (152, 297140), (160, 282283), (166, 272080), (179, 252320), (190, 237712), (304, 148570), (332, 136040), (358, 126160), (380, 118856), (415, 108832), (608, 74285), (664, 68020), (716, 63080), (760, 59428), (830, 54416), (895, 50464), (1328, 34010), (1432, 31540), (1520, 29714), (1577, 28640), (1660, 27208), (1790, 25232), (2656, 17005), (2864, 15770), (3040, 14857), (3154, 14320), (3320, 13604), (3401, 13280), (3580, 12616), (5728, 7885), (6308, 7160), (6640, 6802)]