86140560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 160

約数和(自身を含む): 296266752

約数和(自身を除く): 210126192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 110, 120, 132, 134, 165, 176, 201, 220, 240, 264, 268, 330, 335, 402, 440, 487, 528, 536, 660, 670, 737, 804, 880, 974, 1005, 1072, 1320, 1340, 1461, 1474, 1608, 1948, 2010, 2211, 2435, 2640, 2680, 2922, 2948, 3216, 3685, 3896, 4020, 4422, 4870, 5357, 5360, 5844, 5896, 7305, 7370, 7792, 8040, 8844, 9740, 10714, 11055, 11688, 11792, 14610, 14740, 16071, 16080, 17688, 19480, 21428, 22110, 23376, 26785, 29220, 29480, 32142, 32629, 35376, 38960, 42856, 44220, 53570, 58440, 58960, 64284, 65258, 80355, 85712, 88440, 97887, 107140, 116880, 128568, 130516, 160710, 163145, 176880, 195774, 214280, 257136, 261032, 321420, 326290, 358919, 391548, 428560, 489435, 522064, 642840, 652580, 717838, 783096, 978870, 1076757, 1285680, 1305160, 1435676, 1566192, 1794595, 1957740, 2153514, 2610320, 2871352, 3589190, 3915480, 4307028, 5383785, 5742704, 7178380, 7830960, 8614056, 10767570, 14356760, 17228112, 21535140, 28713520, 43070280, 86140560]

約数ペア:

[(1, 86140560), (2, 43070280), (3, 28713520), (4, 21535140), (5, 17228112), (6, 14356760), (8, 10767570), (10, 8614056), (11, 7830960), (12, 7178380), (15, 5742704), (16, 5383785), (20, 4307028), (22, 3915480), (24, 3589190), (30, 2871352), (33, 2610320), (40, 2153514), (44, 1957740), (48, 1794595), (55, 1566192), (60, 1435676), (66, 1305160), (67, 1285680), (80, 1076757), (88, 978870), (110, 783096), (120, 717838), (132, 652580), (134, 642840), (165, 522064), (176, 489435), (201, 428560), (220, 391548), (240, 358919), (264, 326290), (268, 321420), (330, 261032), (335, 257136), (402, 214280), (440, 195774), (487, 176880), (528, 163145), (536, 160710), (660, 130516), (670, 128568), (737, 116880), (804, 107140), (880, 97887), (974, 88440), (1005, 85712), (1072, 80355), (1320, 65258), (1340, 64284), (1461, 58960), (1474, 58440), (1608, 53570), (1948, 44220), (2010, 42856), (2211, 38960), (2435, 35376), (2640, 32629), (2680, 32142), (2922, 29480), (2948, 29220), (3216, 26785), (3685, 23376), (3896, 22110), (4020, 21428), (4422, 19480), (4870, 17688), (5357, 16080), (5360, 16071), (5844, 14740), (5896, 14610), (7305, 11792), (7370, 11688), (7792, 11055), (8040, 10714), (8844, 9740)]