167690640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:857

約数の個数: 160

約数和(自身を含む): 568463616

約数和(自身を除く): 400772976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 195, 208, 213, 240, 260, 284, 312, 355, 390, 426, 520, 568, 624, 710, 757, 780, 852, 923, 1040, 1065, 1136, 1420, 1514, 1560, 1704, 1846, 2130, 2271, 2769, 2840, 3028, 3120, 3408, 3692, 3785, 4260, 4542, 4615, 5538, 5680, 6056, 7384, 7570, 8520, 9084, 9230, 9841, 11076, 11355, 12112, 13845, 14768, 15140, 17040, 18168, 18460, 19682, 22152, 22710, 27690, 29523, 30280, 36336, 36920, 39364, 44304, 45420, 49205, 53747, 55380, 59046, 60560, 73840, 78728, 90840, 98410, 107494, 110760, 118092, 147615, 157456, 161241, 181680, 196820, 214988, 221520, 236184, 268735, 295230, 322482, 393640, 429976, 472368, 537470, 590460, 644964, 698711, 787280, 806205, 859952, 1074940, 1180920, 1289928, 1397422, 1612410, 2096133, 2149880, 2361840, 2579856, 2794844, 3224820, 3493555, 4192266, 4299760, 5589688, 6449640, 6987110, 8384532, 10480665, 11179376, 12899280, 13974220, 16769064, 20961330, 27948440, 33538128, 41922660, 55896880, 83845320, 167690640]

約数ペア:

[(1, 167690640), (2, 83845320), (3, 55896880), (4, 41922660), (5, 33538128), (6, 27948440), (8, 20961330), (10, 16769064), (12, 13974220), (13, 12899280), (15, 11179376), (16, 10480665), (20, 8384532), (24, 6987110), (26, 6449640), (30, 5589688), (39, 4299760), (40, 4192266), (48, 3493555), (52, 3224820), (60, 2794844), (65, 2579856), (71, 2361840), (78, 2149880), (80, 2096133), (104, 1612410), (120, 1397422), (130, 1289928), (142, 1180920), (156, 1074940), (195, 859952), (208, 806205), (213, 787280), (240, 698711), (260, 644964), (284, 590460), (312, 537470), (355, 472368), (390, 429976), (426, 393640), (520, 322482), (568, 295230), (624, 268735), (710, 236184), (757, 221520), (780, 214988), (852, 196820), (923, 181680), (1040, 161241), (1065, 157456), (1136, 147615), (1420, 118092), (1514, 110760), (1560, 107494), (1704, 98410), (1846, 90840), (2130, 78728), (2271, 73840), (2769, 60560), (2840, 59046), (3028, 55380), (3120, 53747), (3408, 49205), (3692, 45420), (3785, 44304), (4260, 39364), (4542, 36920), (4615, 36336), (5538, 30280), (5680, 29523), (6056, 27690), (7384, 22710), (7570, 22152), (8520, 19682), (9084, 18460), (9230, 18168), (9841, 17040), (11076, 15140), (11355, 14768), (12112, 13845)]