16148520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1495

約数の個数: 96

約数和(自身を含む): 54213120

約数和(自身を除く): 38064600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1447, 1860, 2232, 2790, 2894, 3720, 4341, 5580, 5788, 7235, 8682, 11160, 11576, 13023, 14470, 17364, 21705, 26046, 28940, 34728, 43410, 44857, 52092, 57880, 65115, 86820, 89714, 104184, 130230, 134571, 173640, 179428, 224285, 260460, 269142, 358856, 403713, 448570, 520920, 538284, 672855, 807426, 897140, 1076568, 1345710, 1614852, 1794280, 2018565, 2691420, 3229704, 4037130, 5382840, 8074260, 16148520]

約数ペア:

[(1, 16148520), (2, 8074260), (3, 5382840), (4, 4037130), (5, 3229704), (6, 2691420), (8, 2018565), (9, 1794280), (10, 1614852), (12, 1345710), (15, 1076568), (18, 897140), (20, 807426), (24, 672855), (30, 538284), (31, 520920), (36, 448570), (40, 403713), (45, 358856), (60, 269142), (62, 260460), (72, 224285), (90, 179428), (93, 173640), (120, 134571), (124, 130230), (155, 104184), (180, 89714), (186, 86820), (248, 65115), (279, 57880), (310, 52092), (360, 44857), (372, 43410), (465, 34728), (558, 28940), (620, 26046), (744, 21705), (930, 17364), (1116, 14470), (1240, 13023), (1395, 11576), (1447, 11160), (1860, 8682), (2232, 7235), (2790, 5788), (2894, 5580), (3720, 4341)]