344027760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{11287}}^1$

素因数の和:11430

約数の個数: 80

約数和(自身を含む): 1074978816

約数和(自身を除く): 730951056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 11287, 15240, 22574, 30480, 33861, 45148, 56435, 67722, 90296, 112870, 135444, 169305, 180592, 225740, 270888, 338610, 451480, 541776, 677220, 902960, 1354440, 1433449, 2708880, 2866898, 4300347, 5733796, 7167245, 8600694, 11467592, 14334490, 17201388, 21501735, 22935184, 28668980, 34402776, 43003470, 57337960, 68805552, 86006940, 114675920, 172013880, 344027760]

約数ペア:

[(1, 344027760), (2, 172013880), (3, 114675920), (4, 86006940), (5, 68805552), (6, 57337960), (8, 43003470), (10, 34402776), (12, 28668980), (15, 22935184), (16, 21501735), (20, 17201388), (24, 14334490), (30, 11467592), (40, 8600694), (48, 7167245), (60, 5733796), (80, 4300347), (120, 2866898), (127, 2708880), (240, 1433449), (254, 1354440), (381, 902960), (508, 677220), (635, 541776), (762, 451480), (1016, 338610), (1270, 270888), (1524, 225740), (1905, 180592), (2032, 169305), (2540, 135444), (3048, 112870), (3810, 90296), (5080, 67722), (6096, 56435), (7620, 45148), (10160, 33861), (11287, 30480), (15240, 22574)]