10138400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 28123200

約数和(自身を除く): 17984800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 29, 32, 38, 40, 46, 50, 58, 76, 80, 92, 95, 100, 115, 116, 145, 152, 160, 184, 190, 200, 230, 232, 290, 304, 368, 380, 400, 437, 460, 464, 475, 551, 575, 580, 608, 667, 725, 736, 760, 800, 874, 920, 928, 950, 1102, 1150, 1160, 1334, 1450, 1520, 1748, 1840, 1900, 2185, 2204, 2300, 2320, 2668, 2755, 2900, 3040, 3335, 3496, 3680, 3800, 4370, 4408, 4600, 4640, 5336, 5510, 5800, 6670, 6992, 7600, 8740, 8816, 9200, 10672, 10925, 11020, 11600, 12673, 13340, 13775, 13984, 15200, 16675, 17480, 17632, 18400, 21344, 21850, 22040, 23200, 25346, 26680, 27550, 33350, 34960, 43700, 44080, 50692, 53360, 55100, 63365, 66700, 69920, 87400, 88160, 101384, 106720, 110200, 126730, 133400, 174800, 202768, 220400, 253460, 266800, 316825, 349600, 405536, 440800, 506920, 533600, 633650, 1013840, 1267300, 2027680, 2534600, 5069200, 10138400]

約数ペア:

[(1, 10138400), (2, 5069200), (4, 2534600), (5, 2027680), (8, 1267300), (10, 1013840), (16, 633650), (19, 533600), (20, 506920), (23, 440800), (25, 405536), (29, 349600), (32, 316825), (38, 266800), (40, 253460), (46, 220400), (50, 202768), (58, 174800), (76, 133400), (80, 126730), (92, 110200), (95, 106720), (100, 101384), (115, 88160), (116, 87400), (145, 69920), (152, 66700), (160, 63365), (184, 55100), (190, 53360), (200, 50692), (230, 44080), (232, 43700), (290, 34960), (304, 33350), (368, 27550), (380, 26680), (400, 25346), (437, 23200), (460, 22040), (464, 21850), (475, 21344), (551, 18400), (575, 17632), (580, 17480), (608, 16675), (667, 15200), (725, 13984), (736, 13775), (760, 13340), (800, 12673), (874, 11600), (920, 11020), (928, 10925), (950, 10672), (1102, 9200), (1150, 8816), (1160, 8740), (1334, 7600), (1450, 6992), (1520, 6670), (1748, 5800), (1840, 5510), (1900, 5336), (2185, 4640), (2204, 4600), (2300, 4408), (2320, 4370), (2668, 3800), (2755, 3680), (2900, 3496), (3040, 3335)]