316791480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{85159}}^1$

素因数の和:85204

約数の個数: 64

約数和(自身を含む): 981043200

約数和(自身を除く): 664251720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 85159, 170318, 255477, 340636, 425795, 510954, 681272, 851590, 1021908, 1277385, 1703180, 2043816, 2554770, 2639929, 3406360, 5109540, 5279858, 7919787, 10219080, 10559716, 13199645, 15839574, 21119432, 26399290, 31679148, 39598935, 52798580, 63358296, 79197870, 105597160, 158395740, 316791480]

約数ペア:

[(1, 316791480), (2, 158395740), (3, 105597160), (4, 79197870), (5, 63358296), (6, 52798580), (8, 39598935), (10, 31679148), (12, 26399290), (15, 21119432), (20, 15839574), (24, 13199645), (30, 10559716), (31, 10219080), (40, 7919787), (60, 5279858), (62, 5109540), (93, 3406360), (120, 2639929), (124, 2554770), (155, 2043816), (186, 1703180), (248, 1277385), (310, 1021908), (372, 851590), (465, 681272), (620, 510954), (744, 425795), (930, 340636), (1240, 255477), (1860, 170318), (3720, 85159)]