264730080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17791}}^1$

素因数の和:17840

約数の個数: 96

約数和(自身を含む): 860848128

約数和(自身を除く): 596118048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 17791, 35582, 53373, 71164, 88955, 106746, 142328, 177910, 213492, 266865, 284656, 355820, 426984, 533730, 551521, 569312, 711640, 853968, 1067460, 1103042, 1423280, 1654563, 1707936, 2134920, 2206084, 2757605, 2846560, 3309126, 4269840, 4412168, 5515210, 6618252, 8272815, 8539680, 8824336, 11030420, 13236504, 16545630, 17648672, 22060840, 26473008, 33091260, 44121680, 52946016, 66182520, 88243360, 132365040, 264730080]

約数ペア:

[(1, 264730080), (2, 132365040), (3, 88243360), (4, 66182520), (5, 52946016), (6, 44121680), (8, 33091260), (10, 26473008), (12, 22060840), (15, 17648672), (16, 16545630), (20, 13236504), (24, 11030420), (30, 8824336), (31, 8539680), (32, 8272815), (40, 6618252), (48, 5515210), (60, 4412168), (62, 4269840), (80, 3309126), (93, 2846560), (96, 2757605), (120, 2206084), (124, 2134920), (155, 1707936), (160, 1654563), (186, 1423280), (240, 1103042), (248, 1067460), (310, 853968), (372, 711640), (465, 569312), (480, 551521), (496, 533730), (620, 426984), (744, 355820), (930, 284656), (992, 266865), (1240, 213492), (1488, 177910), (1860, 142328), (2480, 106746), (2976, 88955), (3720, 71164), (4960, 53373), (7440, 35582), (14880, 17791)]