931704240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2767}}^1$

素因数の和:2867

約数の個数: 160

約数和(自身を含む): 3064375296

約数和(自身を除く): 2132671056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 61, 69, 80, 92, 115, 120, 122, 138, 183, 184, 230, 240, 244, 276, 305, 345, 366, 368, 460, 488, 552, 610, 690, 732, 915, 920, 976, 1104, 1220, 1380, 1403, 1464, 1830, 1840, 2440, 2760, 2767, 2806, 2928, 3660, 4209, 4880, 5520, 5534, 5612, 7015, 7320, 8301, 8418, 11068, 11224, 13835, 14030, 14640, 16602, 16836, 21045, 22136, 22448, 27670, 28060, 33204, 33672, 41505, 42090, 44272, 55340, 56120, 63641, 66408, 67344, 83010, 84180, 110680, 112240, 127282, 132816, 166020, 168360, 168787, 190923, 221360, 254564, 318205, 332040, 336720, 337574, 381846, 506361, 509128, 636410, 664080, 675148, 763692, 843935, 954615, 1012722, 1018256, 1272820, 1350296, 1527384, 1687870, 1909230, 2025444, 2531805, 2545640, 2700592, 3054768, 3375740, 3818460, 3882101, 4050888, 5063610, 5091280, 6751480, 7636920, 7764202, 8101776, 10127220, 11646303, 13502960, 15273840, 15528404, 19410505, 20254440, 23292606, 31056808, 38821010, 40508880, 46585212, 58231515, 62113616, 77642020, 93170424, 116463030, 155284040, 186340848, 232926060, 310568080, 465852120, 931704240]

約数ペア:

[(1, 931704240), (2, 465852120), (3, 310568080), (4, 232926060), (5, 186340848), (6, 155284040), (8, 116463030), (10, 93170424), (12, 77642020), (15, 62113616), (16, 58231515), (20, 46585212), (23, 40508880), (24, 38821010), (30, 31056808), (40, 23292606), (46, 20254440), (48, 19410505), (60, 15528404), (61, 15273840), (69, 13502960), (80, 11646303), (92, 10127220), (115, 8101776), (120, 7764202), (122, 7636920), (138, 6751480), (183, 5091280), (184, 5063610), (230, 4050888), (240, 3882101), (244, 3818460), (276, 3375740), (305, 3054768), (345, 2700592), (366, 2545640), (368, 2531805), (460, 2025444), (488, 1909230), (552, 1687870), (610, 1527384), (690, 1350296), (732, 1272820), (915, 1018256), (920, 1012722), (976, 954615), (1104, 843935), (1220, 763692), (1380, 675148), (1403, 664080), (1464, 636410), (1830, 509128), (1840, 506361), (2440, 381846), (2760, 337574), (2767, 336720), (2806, 332040), (2928, 318205), (3660, 254564), (4209, 221360), (4880, 190923), (5520, 168787), (5534, 168360), (5612, 166020), (7015, 132816), (7320, 127282), (8301, 112240), (8418, 110680), (11068, 84180), (11224, 83010), (13835, 67344), (14030, 66408), (14640, 63641), (16602, 56120), (16836, 55340), (21045, 44272), (22136, 42090), (22448, 41505), (27670, 33672), (28060, 33204)]