69531360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8521}}^1$

素因数の和:8556

約数の個数: 96

約数和(自身を含む): 231934752

約数和(自身を除く): 162403392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 8521, 17042, 25563, 34084, 42605, 51126, 68168, 85210, 102252, 127815, 136336, 144857, 170420, 204504, 255630, 272672, 289714, 340840, 409008, 434571, 511260, 579428, 681680, 724285, 818016, 869142, 1022520, 1158856, 1363360, 1448570, 1738284, 2045040, 2172855, 2317712, 2897140, 3476568, 4090080, 4345710, 4635424, 5794280, 6953136, 8691420, 11588560, 13906272, 17382840, 23177120, 34765680, 69531360]

約数ペア:

[(1, 69531360), (2, 34765680), (3, 23177120), (4, 17382840), (5, 13906272), (6, 11588560), (8, 8691420), (10, 6953136), (12, 5794280), (15, 4635424), (16, 4345710), (17, 4090080), (20, 3476568), (24, 2897140), (30, 2317712), (32, 2172855), (34, 2045040), (40, 1738284), (48, 1448570), (51, 1363360), (60, 1158856), (68, 1022520), (80, 869142), (85, 818016), (96, 724285), (102, 681680), (120, 579428), (136, 511260), (160, 434571), (170, 409008), (204, 340840), (240, 289714), (255, 272672), (272, 255630), (340, 204504), (408, 170420), (480, 144857), (510, 136336), (544, 127815), (680, 102252), (816, 85210), (1020, 68168), (1360, 51126), (1632, 42605), (2040, 34084), (2720, 25563), (4080, 17042), (8160, 8521)]