580253040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25997}}^1$

素因数の和:26047

約数の個数: 120

約数和(自身を含む): 2011621248

約数和(自身を除く): 1431368208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 25997, 51994, 77991, 103988, 129985, 155982, 207976, 233973, 259970, 311964, 389955, 415952, 467946, 519940, 623928, 779910, 805907, 935892, 1039880, 1169865, 1247856, 1559820, 1611814, 1871784, 2079760, 2339730, 2417721, 3119640, 3223628, 3743568, 4029535, 4679460, 4835442, 6239280, 6447256, 7253163, 8059070, 9358920, 9670884, 12088605, 12894512, 14506326, 16118140, 18717840, 19341768, 24177210, 29012652, 32236280, 36265815, 38683536, 48354420, 58025304, 64472560, 72531630, 96708840, 116050608, 145063260, 193417680, 290126520, 580253040]

約数ペア:

[(1, 580253040), (2, 290126520), (3, 193417680), (4, 145063260), (5, 116050608), (6, 96708840), (8, 72531630), (9, 64472560), (10, 58025304), (12, 48354420), (15, 38683536), (16, 36265815), (18, 32236280), (20, 29012652), (24, 24177210), (30, 19341768), (31, 18717840), (36, 16118140), (40, 14506326), (45, 12894512), (48, 12088605), (60, 9670884), (62, 9358920), (72, 8059070), (80, 7253163), (90, 6447256), (93, 6239280), (120, 4835442), (124, 4679460), (144, 4029535), (155, 3743568), (180, 3223628), (186, 3119640), (240, 2417721), (248, 2339730), (279, 2079760), (310, 1871784), (360, 1611814), (372, 1559820), (465, 1247856), (496, 1169865), (558, 1039880), (620, 935892), (720, 805907), (744, 779910), (930, 623928), (1116, 519940), (1240, 467946), (1395, 415952), (1488, 389955), (1860, 311964), (2232, 259970), (2480, 233973), (2790, 207976), (3720, 155982), (4464, 129985), (5580, 103988), (7440, 77991), (11160, 51994), (22320, 25997)]