2300912800

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 144

約数和(自身を含む): 5793191712

約数和(自身を除く): 3492278912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 160, 172, 200, 211, 215, 317, 344, 400, 422, 430, 634, 688, 800, 844, 860, 1055, 1075, 1268, 1376, 1585, 1688, 1720, 2110, 2150, 2536, 3170, 3376, 3440, 4220, 4300, 5072, 5275, 6340, 6752, 6880, 7925, 8440, 8600, 9073, 10144, 10550, 12680, 13631, 15850, 16880, 17200, 18146, 21100, 25360, 27262, 31700, 33760, 34400, 36292, 42200, 45365, 50720, 54524, 63400, 66887, 68155, 72584, 84400, 90730, 109048, 126800, 133774, 136310, 145168, 168800, 181460, 218096, 226825, 253600, 267548, 272620, 290336, 334435, 340775, 362920, 436192, 453650, 535096, 545240, 668870, 681550, 725840, 907300, 1070192, 1090480, 1337740, 1363100, 1451680, 1672175, 1814600, 2140384, 2180960, 2675480, 2726200, 2876141, 3344350, 3629200, 5350960, 5452400, 5752282, 6688700, 7258400, 10701920, 10904800, 11504564, 13377400, 14380705, 23009128, 26754800, 28761410, 46018256, 53509600, 57522820, 71903525, 92036512, 115045640, 143807050, 230091280, 287614100, 460182560, 575228200, 1150456400, 2300912800]

約数ペア:

[(1, 2300912800), (2, 1150456400), (4, 575228200), (5, 460182560), (8, 287614100), (10, 230091280), (16, 143807050), (20, 115045640), (25, 92036512), (32, 71903525), (40, 57522820), (43, 53509600), (50, 46018256), (80, 28761410), (86, 26754800), (100, 23009128), (160, 14380705), (172, 13377400), (200, 11504564), (211, 10904800), (215, 10701920), (317, 7258400), (344, 6688700), (400, 5752282), (422, 5452400), (430, 5350960), (634, 3629200), (688, 3344350), (800, 2876141), (844, 2726200), (860, 2675480), (1055, 2180960), (1075, 2140384), (1268, 1814600), (1376, 1672175), (1585, 1451680), (1688, 1363100), (1720, 1337740), (2110, 1090480), (2150, 1070192), (2536, 907300), (3170, 725840), (3376, 681550), (3440, 668870), (4220, 545240), (4300, 535096), (5072, 453650), (5275, 436192), (6340, 362920), (6752, 340775), (6880, 334435), (7925, 290336), (8440, 272620), (8600, 267548), (9073, 253600), (10144, 226825), (10550, 218096), (12680, 181460), (13631, 168800), (15850, 145168), (16880, 136310), (17200, 133774), (18146, 126800), (21100, 109048), (25360, 90730), (27262, 84400), (31700, 72584), (33760, 68155), (34400, 66887), (36292, 63400), (42200, 54524), (45365, 50720)]