190057560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 256

約数和(自身を含む): 723824640

約数和(自身を除く): 533767080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 67, 70, 77, 84, 88, 105, 110, 120, 132, 134, 140, 154, 165, 168, 201, 210, 220, 231, 264, 268, 280, 307, 308, 330, 335, 385, 402, 420, 440, 462, 469, 536, 614, 616, 660, 670, 737, 770, 804, 840, 921, 924, 938, 1005, 1155, 1228, 1320, 1340, 1407, 1474, 1535, 1540, 1608, 1842, 1848, 1876, 2010, 2149, 2211, 2310, 2345, 2456, 2680, 2814, 2948, 3070, 3080, 3377, 3684, 3685, 3752, 4020, 4298, 4422, 4605, 4620, 4690, 5159, 5628, 5896, 6140, 6447, 6754, 7035, 7368, 7370, 8040, 8596, 8844, 9210, 9240, 9380, 10131, 10318, 10745, 11055, 11256, 12280, 12894, 13508, 14070, 14740, 15477, 16885, 17192, 17688, 18420, 18760, 20262, 20569, 20636, 21490, 22110, 23639, 25788, 25795, 27016, 28140, 29480, 30954, 32235, 33770, 36840, 40524, 41138, 41272, 42980, 44220, 47278, 50655, 51576, 51590, 56280, 61707, 61908, 64470, 67540, 70917, 77385, 81048, 82276, 85960, 88440, 94556, 101310, 102845, 103180, 118195, 123414, 123816, 128940, 135080, 141834, 143983, 154770, 164552, 189112, 202620, 205690, 206360, 226259, 236390, 246828, 257880, 283668, 287966, 308535, 309540, 354585, 405240, 411380, 431949, 452518, 472780, 493656, 567336, 575932, 617070, 619080, 678777, 709170, 719915, 822760, 863898, 905036, 945560, 1131295, 1151864, 1234140, 1357554, 1418340, 1439830, 1583813, 1727796, 1810072, 2159745, 2262590, 2468280, 2715108, 2836680, 2879660, 3167626, 3393885, 3455592, 4319490, 4525180, 4751439, 5430216, 5759320, 6335252, 6787770, 7919065, 8638980, 9050360, 9502878, 12670504, 13575540, 15838130, 17277960, 19005756, 23757195, 27151080, 31676260, 38011512, 47514390, 63352520, 95028780, 190057560]

約数ペア:

[(1, 190057560), (2, 95028780), (3, 63352520), (4, 47514390), (5, 38011512), (6, 31676260), (7, 27151080), (8, 23757195), (10, 19005756), (11, 17277960), (12, 15838130), (14, 13575540), (15, 12670504), (20, 9502878), (21, 9050360), (22, 8638980), (24, 7919065), (28, 6787770), (30, 6335252), (33, 5759320), (35, 5430216), (40, 4751439), (42, 4525180), (44, 4319490), (55, 3455592), (56, 3393885), (60, 3167626), (66, 2879660), (67, 2836680), (70, 2715108), (77, 2468280), (84, 2262590), (88, 2159745), (105, 1810072), (110, 1727796), (120, 1583813), (132, 1439830), (134, 1418340), (140, 1357554), (154, 1234140), (165, 1151864), (168, 1131295), (201, 945560), (210, 905036), (220, 863898), (231, 822760), (264, 719915), (268, 709170), (280, 678777), (307, 619080), (308, 617070), (330, 575932), (335, 567336), (385, 493656), (402, 472780), (420, 452518), (440, 431949), (462, 411380), (469, 405240), (536, 354585), (614, 309540), (616, 308535), (660, 287966), (670, 283668), (737, 257880), (770, 246828), (804, 236390), (840, 226259), (921, 206360), (924, 205690), (938, 202620), (1005, 189112), (1155, 164552), (1228, 154770), (1320, 143983), (1340, 141834), (1407, 135080), (1474, 128940), (1535, 123816), (1540, 123414), (1608, 118195), (1842, 103180), (1848, 102845), (1876, 101310), (2010, 94556), (2149, 88440), (2211, 85960), (2310, 82276), (2345, 81048), (2456, 77385), (2680, 70917), (2814, 67540), (2948, 64470), (3070, 61908), (3080, 61707), (3377, 56280), (3684, 51590), (3685, 51576), (3752, 50655), (4020, 47278), (4298, 44220), (4422, 42980), (4605, 41272), (4620, 41138), (4690, 40524), (5159, 36840), (5628, 33770), (5896, 32235), (6140, 30954), (6447, 29480), (6754, 28140), (7035, 27016), (7368, 25795), (7370, 25788), (8040, 23639), (8596, 22110), (8844, 21490), (9210, 20636), (9240, 20569), (9380, 20262), (10131, 18760), (10318, 18420), (10745, 17688), (11055, 17192), (11256, 16885), (12280, 15477), (12894, 14740), (13508, 14070)]