115859280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 379975680

約数和(自身を除く): 264116400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 139, 151, 184, 230, 240, 276, 278, 302, 345, 368, 417, 453, 460, 552, 556, 604, 690, 695, 755, 834, 906, 920, 1104, 1112, 1208, 1380, 1390, 1510, 1668, 1812, 1840, 2085, 2224, 2265, 2416, 2760, 2780, 3020, 3197, 3336, 3473, 3624, 4170, 4530, 5520, 5560, 6040, 6394, 6672, 6946, 7248, 8340, 9060, 9591, 10419, 11120, 12080, 12788, 13892, 15985, 16680, 17365, 18120, 19182, 20838, 20989, 25576, 27784, 31970, 33360, 34730, 36240, 38364, 41676, 41978, 47955, 51152, 52095, 55568, 62967, 63940, 69460, 76728, 83352, 83956, 95910, 104190, 104945, 125934, 127880, 138920, 153456, 166704, 167912, 191820, 208380, 209890, 251868, 255760, 277840, 314835, 335824, 383640, 416760, 419780, 482747, 503736, 629670, 767280, 833520, 839560, 965494, 1007472, 1259340, 1448241, 1679120, 1930988, 2413735, 2518680, 2896482, 3861976, 4827470, 5037360, 5792964, 7241205, 7723952, 9654940, 11585928, 14482410, 19309880, 23171856, 28964820, 38619760, 57929640, 115859280]

約数ペア:

[(1, 115859280), (2, 57929640), (3, 38619760), (4, 28964820), (5, 23171856), (6, 19309880), (8, 14482410), (10, 11585928), (12, 9654940), (15, 7723952), (16, 7241205), (20, 5792964), (23, 5037360), (24, 4827470), (30, 3861976), (40, 2896482), (46, 2518680), (48, 2413735), (60, 1930988), (69, 1679120), (80, 1448241), (92, 1259340), (115, 1007472), (120, 965494), (138, 839560), (139, 833520), (151, 767280), (184, 629670), (230, 503736), (240, 482747), (276, 419780), (278, 416760), (302, 383640), (345, 335824), (368, 314835), (417, 277840), (453, 255760), (460, 251868), (552, 209890), (556, 208380), (604, 191820), (690, 167912), (695, 166704), (755, 153456), (834, 138920), (906, 127880), (920, 125934), (1104, 104945), (1112, 104190), (1208, 95910), (1380, 83956), (1390, 83352), (1510, 76728), (1668, 69460), (1812, 63940), (1840, 62967), (2085, 55568), (2224, 52095), (2265, 51152), (2416, 47955), (2760, 41978), (2780, 41676), (3020, 38364), (3197, 36240), (3336, 34730), (3473, 33360), (3624, 31970), (4170, 27784), (4530, 25576), (5520, 20989), (5560, 20838), (6040, 19182), (6394, 18120), (6672, 17365), (6946, 16680), (7248, 15985), (8340, 13892), (9060, 12788), (9591, 12080), (10419, 11120)]