423792840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{8807}}^1$

素因数の和:9222

約数の個数: 64

約数和(自身を含む): 1274693760

約数和(自身を除く): 850900920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 8020, 8807, 9624, 12030, 16040, 17614, 24060, 26421, 35228, 44035, 48120, 52842, 70456, 88070, 105684, 132105, 176140, 211368, 264210, 352280, 528420, 1056840, 3531607, 7063214, 10594821, 14126428, 17658035, 21189642, 28252856, 35316070, 42379284, 52974105, 70632140, 84758568, 105948210, 141264280, 211896420, 423792840]

約数ペア:

[(1, 423792840), (2, 211896420), (3, 141264280), (4, 105948210), (5, 84758568), (6, 70632140), (8, 52974105), (10, 42379284), (12, 35316070), (15, 28252856), (20, 21189642), (24, 17658035), (30, 14126428), (40, 10594821), (60, 7063214), (120, 3531607), (401, 1056840), (802, 528420), (1203, 352280), (1604, 264210), (2005, 211368), (2406, 176140), (3208, 132105), (4010, 105684), (4812, 88070), (6015, 70456), (8020, 52842), (8807, 48120), (9624, 44035), (12030, 35228), (16040, 26421), (17614, 24060)]