526807920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 1673178624

約数和(自身を除く): 1146370704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 103, 120, 202, 206, 211, 240, 303, 309, 404, 412, 422, 505, 515, 606, 618, 633, 808, 824, 844, 1010, 1030, 1055, 1212, 1236, 1266, 1515, 1545, 1616, 1648, 1688, 2020, 2060, 2110, 2424, 2472, 2532, 3030, 3090, 3165, 3376, 4040, 4120, 4220, 4848, 4944, 5064, 6060, 6180, 6330, 8080, 8240, 8440, 10128, 10403, 12120, 12360, 12660, 16880, 20806, 21311, 21733, 24240, 24720, 25320, 31209, 41612, 42622, 43466, 50640, 52015, 62418, 63933, 65199, 83224, 85244, 86932, 104030, 106555, 108665, 124836, 127866, 130398, 156045, 166448, 170488, 173864, 208060, 213110, 217330, 249672, 255732, 260796, 312090, 319665, 325995, 340976, 347728, 416120, 426220, 434660, 499344, 511464, 521592, 624180, 639330, 651990, 832240, 852440, 869320, 1022928, 1043184, 1248360, 1278660, 1303980, 1704880, 1738640, 2195033, 2496720, 2557320, 2607960, 4390066, 5114640, 5215920, 6585099, 8780132, 10975165, 13170198, 17560264, 21950330, 26340396, 32925495, 35120528, 43900660, 52680792, 65850990, 87801320, 105361584, 131701980, 175602640, 263403960, 526807920]

約数ペア:

[(1, 526807920), (2, 263403960), (3, 175602640), (4, 131701980), (5, 105361584), (6, 87801320), (8, 65850990), (10, 52680792), (12, 43900660), (15, 35120528), (16, 32925495), (20, 26340396), (24, 21950330), (30, 17560264), (40, 13170198), (48, 10975165), (60, 8780132), (80, 6585099), (101, 5215920), (103, 5114640), (120, 4390066), (202, 2607960), (206, 2557320), (211, 2496720), (240, 2195033), (303, 1738640), (309, 1704880), (404, 1303980), (412, 1278660), (422, 1248360), (505, 1043184), (515, 1022928), (606, 869320), (618, 852440), (633, 832240), (808, 651990), (824, 639330), (844, 624180), (1010, 521592), (1030, 511464), (1055, 499344), (1212, 434660), (1236, 426220), (1266, 416120), (1515, 347728), (1545, 340976), (1616, 325995), (1648, 319665), (1688, 312090), (2020, 260796), (2060, 255732), (2110, 249672), (2424, 217330), (2472, 213110), (2532, 208060), (3030, 173864), (3090, 170488), (3165, 166448), (3376, 156045), (4040, 130398), (4120, 127866), (4220, 124836), (4848, 108665), (4944, 106555), (5064, 104030), (6060, 86932), (6180, 85244), (6330, 83224), (8080, 65199), (8240, 63933), (8440, 62418), (10128, 52015), (10403, 50640), (12120, 43466), (12360, 42622), (12660, 41612), (16880, 31209), (20806, 25320), (21311, 24720), (21733, 24240)]