70376320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 128

約数和(自身を含む): 200931840

約数和(自身を除く): 130555520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 683, 736, 805, 896, 920, 1120, 1288, 1366, 1472, 1610, 1840, 2240, 2576, 2732, 2944, 3220, 3415, 3680, 4480, 4781, 5152, 5464, 6440, 6830, 7360, 9562, 10304, 10928, 12880, 13660, 14720, 15709, 19124, 20608, 21856, 23905, 25760, 27320, 31418, 38248, 43712, 47810, 51520, 54640, 62836, 76496, 78545, 87424, 95620, 103040, 109280, 109963, 125672, 152992, 157090, 191240, 218560, 219926, 251344, 305984, 314180, 382480, 437120, 439852, 502688, 549815, 611968, 628360, 764960, 879704, 1005376, 1099630, 1256720, 1529920, 1759408, 2010752, 2199260, 2513440, 3059840, 3518816, 4398520, 5026880, 7037632, 8797040, 10053760, 14075264, 17594080, 35188160, 70376320]

約数ペア:

[(1, 70376320), (2, 35188160), (4, 17594080), (5, 14075264), (7, 10053760), (8, 8797040), (10, 7037632), (14, 5026880), (16, 4398520), (20, 3518816), (23, 3059840), (28, 2513440), (32, 2199260), (35, 2010752), (40, 1759408), (46, 1529920), (56, 1256720), (64, 1099630), (70, 1005376), (80, 879704), (92, 764960), (112, 628360), (115, 611968), (128, 549815), (140, 502688), (160, 439852), (161, 437120), (184, 382480), (224, 314180), (230, 305984), (280, 251344), (320, 219926), (322, 218560), (368, 191240), (448, 157090), (460, 152992), (560, 125672), (640, 109963), (644, 109280), (683, 103040), (736, 95620), (805, 87424), (896, 78545), (920, 76496), (1120, 62836), (1288, 54640), (1366, 51520), (1472, 47810), (1610, 43712), (1840, 38248), (2240, 31418), (2576, 27320), (2732, 25760), (2944, 23905), (3220, 21856), (3415, 20608), (3680, 19124), (4480, 15709), (4781, 14720), (5152, 13660), (5464, 12880), (6440, 10928), (6830, 10304), (7360, 9562)]