235841520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18541}}^1$

素因数の和:18610

約数の個数: 80

約数和(自身を含む): 744943392

約数和(自身を除く): 509101872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 18541, 37082, 55623, 74164, 92705, 111246, 148328, 185410, 222492, 278115, 296656, 370820, 444984, 556230, 741640, 889968, 982673, 1112460, 1483280, 1965346, 2224920, 2948019, 3930692, 4449840, 4913365, 5896038, 7861384, 9826730, 11792076, 14740095, 15722768, 19653460, 23584152, 29480190, 39306920, 47168304, 58960380, 78613840, 117920760, 235841520]

約数ペア:

[(1, 235841520), (2, 117920760), (3, 78613840), (4, 58960380), (5, 47168304), (6, 39306920), (8, 29480190), (10, 23584152), (12, 19653460), (15, 15722768), (16, 14740095), (20, 11792076), (24, 9826730), (30, 7861384), (40, 5896038), (48, 4913365), (53, 4449840), (60, 3930692), (80, 2948019), (106, 2224920), (120, 1965346), (159, 1483280), (212, 1112460), (240, 982673), (265, 889968), (318, 741640), (424, 556230), (530, 444984), (636, 370820), (795, 296656), (848, 278115), (1060, 222492), (1272, 185410), (1590, 148328), (2120, 111246), (2544, 92705), (3180, 74164), (4240, 55623), (6360, 37082), (12720, 18541)]