123359520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1103}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 390604032

約数和(自身を除く): 267244512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 233, 240, 466, 480, 699, 932, 1103, 1165, 1398, 1864, 2206, 2330, 2796, 3309, 3495, 3728, 4412, 4660, 5515, 5592, 6618, 6990, 7456, 8824, 9320, 11030, 11184, 13236, 13980, 16545, 17648, 18640, 22060, 22368, 26472, 27960, 33090, 35296, 37280, 44120, 52944, 55920, 66180, 88240, 105888, 111840, 132360, 176480, 256999, 264720, 513998, 529440, 770997, 1027996, 1284995, 1541994, 2055992, 2569990, 3083988, 3854985, 4111984, 5139980, 6167976, 7709970, 8223968, 10279960, 12335952, 15419940, 20559920, 24671904, 30839880, 41119840, 61679760, 123359520]

約数ペア:

[(1, 123359520), (2, 61679760), (3, 41119840), (4, 30839880), (5, 24671904), (6, 20559920), (8, 15419940), (10, 12335952), (12, 10279960), (15, 8223968), (16, 7709970), (20, 6167976), (24, 5139980), (30, 4111984), (32, 3854985), (40, 3083988), (48, 2569990), (60, 2055992), (80, 1541994), (96, 1284995), (120, 1027996), (160, 770997), (233, 529440), (240, 513998), (466, 264720), (480, 256999), (699, 176480), (932, 132360), (1103, 111840), (1165, 105888), (1398, 88240), (1864, 66180), (2206, 55920), (2330, 52944), (2796, 44120), (3309, 37280), (3495, 35296), (3728, 33090), (4412, 27960), (4660, 26472), (5515, 22368), (5592, 22060), (6618, 18640), (6990, 17648), (7456, 16545), (8824, 13980), (9320, 13236), (11030, 11184)]