2022072720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443437}}^1$

素因数の和:443472

約数の個数: 80

約数和(自身を含む): 6598357440

約数和(自身を除く): 4576284720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 443437, 886874, 1330311, 1773748, 2217185, 2660622, 3547496, 4434370, 5321244, 6651555, 7094992, 8425303, 8868740, 10642488, 13303110, 16850606, 17737480, 21284976, 25275909, 26606220, 33701212, 35474960, 42126515, 50551818, 53212440, 67402424, 84253030, 101103636, 106424880, 126379545, 134804848, 168506060, 202207272, 252759090, 337012120, 404414544, 505518180, 674024240, 1011036360, 2022072720]

約数ペア:

[(1, 2022072720), (2, 1011036360), (3, 674024240), (4, 505518180), (5, 404414544), (6, 337012120), (8, 252759090), (10, 202207272), (12, 168506060), (15, 134804848), (16, 126379545), (19, 106424880), (20, 101103636), (24, 84253030), (30, 67402424), (38, 53212440), (40, 50551818), (48, 42126515), (57, 35474960), (60, 33701212), (76, 26606220), (80, 25275909), (95, 21284976), (114, 17737480), (120, 16850606), (152, 13303110), (190, 10642488), (228, 8868740), (240, 8425303), (285, 7094992), (304, 6651555), (380, 5321244), (456, 4434370), (570, 3547496), (760, 2660622), (912, 2217185), (1140, 1773748), (1520, 1330311), (2280, 886874), (4560, 443437)]