716760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 2555280

約数和(自身を除く): 1838520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 181, 198, 220, 264, 330, 360, 362, 396, 440, 495, 543, 660, 724, 792, 905, 990, 1086, 1320, 1448, 1629, 1810, 1980, 1991, 2172, 2715, 3258, 3620, 3960, 3982, 4344, 5430, 5973, 6516, 7240, 7964, 8145, 9955, 10860, 11946, 13032, 15928, 16290, 17919, 19910, 21720, 23892, 29865, 32580, 35838, 39820, 47784, 59730, 65160, 71676, 79640, 89595, 119460, 143352, 179190, 238920, 358380, 716760]

約数ペア:

[(1, 716760), (2, 358380), (3, 238920), (4, 179190), (5, 143352), (6, 119460), (8, 89595), (9, 79640), (10, 71676), (11, 65160), (12, 59730), (15, 47784), (18, 39820), (20, 35838), (22, 32580), (24, 29865), (30, 23892), (33, 21720), (36, 19910), (40, 17919), (44, 16290), (45, 15928), (55, 13032), (60, 11946), (66, 10860), (72, 9955), (88, 8145), (90, 7964), (99, 7240), (110, 6516), (120, 5973), (132, 5430), (165, 4344), (180, 3982), (181, 3960), (198, 3620), (220, 3258), (264, 2715), (330, 2172), (360, 1991), (362, 1980), (396, 1810), (440, 1629), (495, 1448), (543, 1320), (660, 1086), (724, 990), (792, 905)]