70937520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 233985024

約数和(自身を除く): 163047504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 71, 80, 92, 115, 120, 138, 142, 181, 184, 213, 230, 240, 276, 284, 345, 355, 362, 368, 426, 460, 543, 552, 568, 690, 710, 724, 852, 905, 920, 1065, 1086, 1104, 1136, 1380, 1420, 1448, 1633, 1704, 1810, 1840, 2130, 2172, 2715, 2760, 2840, 2896, 3266, 3408, 3620, 4163, 4260, 4344, 4899, 5430, 5520, 5680, 6532, 7240, 8165, 8326, 8520, 8688, 9798, 10860, 12489, 12851, 13064, 14480, 16330, 16652, 17040, 19596, 20815, 21720, 24495, 24978, 25702, 26128, 32660, 33304, 38553, 39192, 41630, 43440, 48990, 49956, 51404, 62445, 64255, 65320, 66608, 77106, 78384, 83260, 97980, 99912, 102808, 124890, 128510, 130640, 154212, 166520, 192765, 195960, 199824, 205616, 249780, 257020, 295573, 308424, 333040, 385530, 391920, 499560, 514040, 591146, 616848, 771060, 886719, 999120, 1028080, 1182292, 1477865, 1542120, 1773438, 2364584, 2955730, 3084240, 3546876, 4433595, 4729168, 5911460, 7093752, 8867190, 11822920, 14187504, 17734380, 23645840, 35468760, 70937520]

約数ペア:

[(1, 70937520), (2, 35468760), (3, 23645840), (4, 17734380), (5, 14187504), (6, 11822920), (8, 8867190), (10, 7093752), (12, 5911460), (15, 4729168), (16, 4433595), (20, 3546876), (23, 3084240), (24, 2955730), (30, 2364584), (40, 1773438), (46, 1542120), (48, 1477865), (60, 1182292), (69, 1028080), (71, 999120), (80, 886719), (92, 771060), (115, 616848), (120, 591146), (138, 514040), (142, 499560), (181, 391920), (184, 385530), (213, 333040), (230, 308424), (240, 295573), (276, 257020), (284, 249780), (345, 205616), (355, 199824), (362, 195960), (368, 192765), (426, 166520), (460, 154212), (543, 130640), (552, 128510), (568, 124890), (690, 102808), (710, 99912), (724, 97980), (852, 83260), (905, 78384), (920, 77106), (1065, 66608), (1086, 65320), (1104, 64255), (1136, 62445), (1380, 51404), (1420, 49956), (1448, 48990), (1633, 43440), (1704, 41630), (1810, 39192), (1840, 38553), (2130, 33304), (2172, 32660), (2715, 26128), (2760, 25702), (2840, 24978), (2896, 24495), (3266, 21720), (3408, 20815), (3620, 19596), (4163, 17040), (4260, 16652), (4344, 16330), (4899, 14480), (5430, 13064), (5520, 12851), (5680, 12489), (6532, 10860), (7240, 9798), (8165, 8688), (8326, 8520)]