65696760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4451}}^1$

素因数の和:4509

約数の個数: 96

約数和(自身を含む): 218771280

約数和(自身を除く): 153074520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4451, 4920, 7380, 8902, 13353, 14760, 17804, 22255, 26706, 35608, 40059, 44510, 53412, 66765, 80118, 89020, 106824, 133530, 160236, 178040, 182491, 200295, 267060, 320472, 364982, 400590, 534120, 547473, 729964, 801180, 912455, 1094946, 1459928, 1602360, 1642419, 1824910, 2189892, 2737365, 3284838, 3649820, 4379784, 5474730, 6569676, 7299640, 8212095, 10949460, 13139352, 16424190, 21898920, 32848380, 65696760]

約数ペア:

[(1, 65696760), (2, 32848380), (3, 21898920), (4, 16424190), (5, 13139352), (6, 10949460), (8, 8212095), (9, 7299640), (10, 6569676), (12, 5474730), (15, 4379784), (18, 3649820), (20, 3284838), (24, 2737365), (30, 2189892), (36, 1824910), (40, 1642419), (41, 1602360), (45, 1459928), (60, 1094946), (72, 912455), (82, 801180), (90, 729964), (120, 547473), (123, 534120), (164, 400590), (180, 364982), (205, 320472), (246, 267060), (328, 200295), (360, 182491), (369, 178040), (410, 160236), (492, 133530), (615, 106824), (738, 89020), (820, 80118), (984, 66765), (1230, 53412), (1476, 44510), (1640, 40059), (1845, 35608), (2460, 26706), (2952, 22255), (3690, 17804), (4451, 14760), (4920, 13353), (7380, 8902)]