208367400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1291}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 648842400

約数和(自身を除く): 440475000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 269, 300, 538, 600, 807, 1076, 1291, 1345, 1614, 2152, 2582, 2690, 3228, 3873, 4035, 5164, 5380, 6455, 6456, 6725, 7746, 8070, 10328, 10760, 12910, 13450, 15492, 16140, 19365, 20175, 25820, 26900, 30984, 32275, 32280, 38730, 40350, 51640, 53800, 64550, 77460, 80700, 96825, 129100, 154920, 161400, 193650, 258200, 347279, 387300, 694558, 774600, 1041837, 1389116, 1736395, 2083674, 2778232, 3472790, 4167348, 5209185, 6945580, 8334696, 8681975, 10418370, 13891160, 17363950, 20836740, 26045925, 34727900, 41673480, 52091850, 69455800, 104183700, 208367400]

約数ペア:

[(1, 208367400), (2, 104183700), (3, 69455800), (4, 52091850), (5, 41673480), (6, 34727900), (8, 26045925), (10, 20836740), (12, 17363950), (15, 13891160), (20, 10418370), (24, 8681975), (25, 8334696), (30, 6945580), (40, 5209185), (50, 4167348), (60, 3472790), (75, 2778232), (100, 2083674), (120, 1736395), (150, 1389116), (200, 1041837), (269, 774600), (300, 694558), (538, 387300), (600, 347279), (807, 258200), (1076, 193650), (1291, 161400), (1345, 154920), (1614, 129100), (2152, 96825), (2582, 80700), (2690, 77460), (3228, 64550), (3873, 53800), (4035, 51640), (5164, 40350), (5380, 38730), (6455, 32280), (6456, 32275), (6725, 30984), (7746, 26900), (8070, 25820), (10328, 20175), (10760, 19365), (12910, 16140), (13450, 15492)]