159922440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1771

約数の個数: 96

約数和(自身を含む): 521801280

約数和(自身を除く): 361878840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1447, 1535, 1842, 2456, 2763, 2894, 3070, 3684, 4341, 4605, 5526, 5788, 6140, 7235, 7368, 8682, 9210, 11052, 11576, 12280, 13023, 13815, 14470, 17364, 18420, 21705, 22104, 26046, 27630, 28940, 34728, 36840, 43410, 52092, 55260, 57880, 65115, 86820, 104184, 110520, 130230, 173640, 260460, 444229, 520920, 888458, 1332687, 1776916, 2221145, 2665374, 3553832, 3998061, 4442290, 5330748, 6663435, 7996122, 8884580, 10661496, 13326870, 15992244, 17769160, 19990305, 26653740, 31984488, 39980610, 53307480, 79961220, 159922440]

約数ペア:

[(1, 159922440), (2, 79961220), (3, 53307480), (4, 39980610), (5, 31984488), (6, 26653740), (8, 19990305), (9, 17769160), (10, 15992244), (12, 13326870), (15, 10661496), (18, 8884580), (20, 7996122), (24, 6663435), (30, 5330748), (36, 4442290), (40, 3998061), (45, 3553832), (60, 2665374), (72, 2221145), (90, 1776916), (120, 1332687), (180, 888458), (307, 520920), (360, 444229), (614, 260460), (921, 173640), (1228, 130230), (1447, 110520), (1535, 104184), (1842, 86820), (2456, 65115), (2763, 57880), (2894, 55260), (3070, 52092), (3684, 43410), (4341, 36840), (4605, 34728), (5526, 28940), (5788, 27630), (6140, 26046), (7235, 22104), (7368, 21705), (8682, 18420), (9210, 17364), (11052, 14470), (11576, 13815), (12280, 13023)]