162317040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2203}}^1$

素因数の和:2526

約数の個数: 80

約数和(自身を含む): 505051008

約数和(自身を除く): 342733968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2203, 2456, 3070, 3684, 4406, 4605, 4912, 6140, 6609, 7368, 8812, 9210, 11015, 12280, 13218, 14736, 17624, 18420, 22030, 24560, 26436, 33045, 35248, 36840, 44060, 52872, 66090, 73680, 88120, 105744, 132180, 176240, 264360, 528720, 676321, 1352642, 2028963, 2705284, 3381605, 4057926, 5410568, 6763210, 8115852, 10144815, 10821136, 13526420, 16231704, 20289630, 27052840, 32463408, 40579260, 54105680, 81158520, 162317040]

約数ペア:

[(1, 162317040), (2, 81158520), (3, 54105680), (4, 40579260), (5, 32463408), (6, 27052840), (8, 20289630), (10, 16231704), (12, 13526420), (15, 10821136), (16, 10144815), (20, 8115852), (24, 6763210), (30, 5410568), (40, 4057926), (48, 3381605), (60, 2705284), (80, 2028963), (120, 1352642), (240, 676321), (307, 528720), (614, 264360), (921, 176240), (1228, 132180), (1535, 105744), (1842, 88120), (2203, 73680), (2456, 66090), (3070, 52872), (3684, 44060), (4406, 36840), (4605, 35248), (4912, 33045), (6140, 26436), (6609, 24560), (7368, 22030), (8812, 18420), (9210, 17624), (11015, 14736), (12280, 13218)]