682045680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:983

約数の個数: 160

約数和(自身を含む): 2223143424

約数和(自身を除く): 1541097744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 157, 184, 230, 240, 276, 314, 345, 368, 460, 471, 552, 628, 690, 785, 787, 920, 942, 1104, 1256, 1380, 1570, 1574, 1840, 1884, 2355, 2361, 2512, 2760, 3140, 3148, 3611, 3768, 3935, 4710, 4722, 5520, 6280, 6296, 7222, 7536, 7870, 9420, 9444, 10833, 11805, 12560, 12592, 14444, 15740, 18055, 18101, 18840, 18888, 21666, 23610, 28888, 31480, 36110, 36202, 37680, 37776, 43332, 47220, 54165, 54303, 57776, 62960, 72220, 72404, 86664, 90505, 94440, 108330, 108606, 123559, 144440, 144808, 173328, 181010, 188880, 216660, 217212, 247118, 271515, 288880, 289616, 362020, 370677, 433320, 434424, 494236, 543030, 617795, 724040, 741354, 866640, 868848, 988472, 1086060, 1235590, 1448080, 1482708, 1853385, 1976944, 2172120, 2471180, 2841857, 2965416, 3706770, 4344240, 4942360, 5683714, 5930832, 7413540, 8525571, 9884720, 11367428, 14209285, 14827080, 17051142, 22734856, 28418570, 29654160, 34102284, 42627855, 45469712, 56837140, 68204568, 85255710, 113674280, 136409136, 170511420, 227348560, 341022840, 682045680]

約数ペア:

[(1, 682045680), (2, 341022840), (3, 227348560), (4, 170511420), (5, 136409136), (6, 113674280), (8, 85255710), (10, 68204568), (12, 56837140), (15, 45469712), (16, 42627855), (20, 34102284), (23, 29654160), (24, 28418570), (30, 22734856), (40, 17051142), (46, 14827080), (48, 14209285), (60, 11367428), (69, 9884720), (80, 8525571), (92, 7413540), (115, 5930832), (120, 5683714), (138, 4942360), (157, 4344240), (184, 3706770), (230, 2965416), (240, 2841857), (276, 2471180), (314, 2172120), (345, 1976944), (368, 1853385), (460, 1482708), (471, 1448080), (552, 1235590), (628, 1086060), (690, 988472), (785, 868848), (787, 866640), (920, 741354), (942, 724040), (1104, 617795), (1256, 543030), (1380, 494236), (1570, 434424), (1574, 433320), (1840, 370677), (1884, 362020), (2355, 289616), (2361, 288880), (2512, 271515), (2760, 247118), (3140, 217212), (3148, 216660), (3611, 188880), (3768, 181010), (3935, 173328), (4710, 144808), (4722, 144440), (5520, 123559), (6280, 108606), (6296, 108330), (7222, 94440), (7536, 90505), (7870, 86664), (9420, 72404), (9444, 72220), (10833, 62960), (11805, 57776), (12560, 54303), (12592, 54165), (14444, 47220), (15740, 43332), (18055, 37776), (18101, 37680), (18840, 36202), (18888, 36110), (21666, 31480), (23610, 28888)]