158803080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42689}}^1$

素因数の和:42734

約数の個数: 64

約数和(自身を含む): 491788800

約数和(自身を除く): 332985720

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, 42689, 85378, 128067, 170756, 213445, 256134, 341512, 426890, 512268, 640335, 853780, 1024536, 1280670, 1323359, 1707560, 2561340, 2646718, 3970077, 5122680, 5293436, 6616795, 7940154, 10586872, 13233590, 15880308, 19850385, 26467180, 31760616, 39700770, 52934360, 79401540, 158803080]

約数ペア:

[(1, 158803080), (2, 79401540), (3, 52934360), (4, 39700770), (5, 31760616), (6, 26467180), (8, 19850385), (10, 15880308), (12, 13233590), (15, 10586872), (20, 7940154), (24, 6616795), (30, 5293436), (31, 5122680), (40, 3970077), (60, 2646718), (62, 2561340), (93, 1707560), (120, 1323359), (124, 1280670), (155, 1024536), (186, 853780), (248, 640335), (310, 512268), (372, 426890), (465, 341512), (620, 256134), (744, 213445), (930, 170756), (1240, 128067), (1860, 85378), (3720, 42689)]