31150200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 97426800

約数和(自身を除く): 66276600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 193, 200, 269, 300, 386, 538, 579, 600, 772, 807, 965, 1076, 1158, 1345, 1544, 1614, 1930, 2152, 2316, 2690, 2895, 3228, 3860, 4035, 4632, 4825, 5380, 5790, 6456, 6725, 7720, 8070, 9650, 10760, 11580, 13450, 14475, 16140, 19300, 20175, 23160, 26900, 28950, 32280, 38600, 40350, 51917, 53800, 57900, 80700, 103834, 115800, 155751, 161400, 207668, 259585, 311502, 415336, 519170, 623004, 778755, 1038340, 1246008, 1297925, 1557510, 2076680, 2595850, 3115020, 3893775, 5191700, 6230040, 7787550, 10383400, 15575100, 31150200]

約数ペア:

[(1, 31150200), (2, 15575100), (3, 10383400), (4, 7787550), (5, 6230040), (6, 5191700), (8, 3893775), (10, 3115020), (12, 2595850), (15, 2076680), (20, 1557510), (24, 1297925), (25, 1246008), (30, 1038340), (40, 778755), (50, 623004), (60, 519170), (75, 415336), (100, 311502), (120, 259585), (150, 207668), (193, 161400), (200, 155751), (269, 115800), (300, 103834), (386, 80700), (538, 57900), (579, 53800), (600, 51917), (772, 40350), (807, 38600), (965, 32280), (1076, 28950), (1158, 26900), (1345, 23160), (1544, 20175), (1614, 19300), (1930, 16140), (2152, 14475), (2316, 13450), (2690, 11580), (2895, 10760), (3228, 9650), (3860, 8070), (4035, 7720), (4632, 6725), (4825, 6456), (5380, 5790)]