5420162040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{9817}}^1$

素因数の和:9981

約数の個数: 128

約数和(自身を含む): 16795848960

約数和(自身を除く): 11375686920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 107, 120, 129, 172, 214, 215, 258, 321, 344, 428, 430, 516, 535, 642, 645, 856, 860, 1032, 1070, 1284, 1290, 1605, 1720, 2140, 2568, 2580, 3210, 4280, 4601, 5160, 6420, 9202, 9817, 12840, 13803, 18404, 19634, 23005, 27606, 29451, 36808, 39268, 46010, 49085, 55212, 58902, 69015, 78536, 92020, 98170, 110424, 117804, 138030, 147255, 184040, 196340, 235608, 276060, 294510, 392680, 422131, 552120, 589020, 844262, 1050419, 1178040, 1266393, 1688524, 2100838, 2110655, 2532786, 3151257, 3377048, 4201676, 4221310, 5065572, 5252095, 6302514, 6331965, 8403352, 8442620, 10131144, 10504190, 12605028, 12663930, 15756285, 16885240, 21008380, 25210056, 25327860, 31512570, 42016760, 45168017, 50655720, 63025140, 90336034, 126050280, 135504051, 180672068, 225840085, 271008102, 361344136, 451680170, 542016204, 677520255, 903360340, 1084032408, 1355040510, 1806720680, 2710081020, 5420162040]

約数ペア:

[(1, 5420162040), (2, 2710081020), (3, 1806720680), (4, 1355040510), (5, 1084032408), (6, 903360340), (8, 677520255), (10, 542016204), (12, 451680170), (15, 361344136), (20, 271008102), (24, 225840085), (30, 180672068), (40, 135504051), (43, 126050280), (60, 90336034), (86, 63025140), (107, 50655720), (120, 45168017), (129, 42016760), (172, 31512570), (214, 25327860), (215, 25210056), (258, 21008380), (321, 16885240), (344, 15756285), (428, 12663930), (430, 12605028), (516, 10504190), (535, 10131144), (642, 8442620), (645, 8403352), (856, 6331965), (860, 6302514), (1032, 5252095), (1070, 5065572), (1284, 4221310), (1290, 4201676), (1605, 3377048), (1720, 3151257), (2140, 2532786), (2568, 2110655), (2580, 2100838), (3210, 1688524), (4280, 1266393), (4601, 1178040), (5160, 1050419), (6420, 844262), (9202, 589020), (9817, 552120), (12840, 422131), (13803, 392680), (18404, 294510), (19634, 276060), (23005, 235608), (27606, 196340), (29451, 184040), (36808, 147255), (39268, 138030), (46010, 117804), (49085, 110424), (55212, 98170), (58902, 92020), (69015, 78536)]