56138400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 213736320

約数和(自身を除く): 157597920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 96, 100, 108, 113, 115, 120, 135, 138, 144, 150, 160, 180, 184, 200, 207, 216, 225, 226, 230, 240, 270, 276, 288, 300, 339, 345, 360, 368, 400, 414, 432, 450, 452, 460, 480, 540, 552, 565, 575, 600, 621, 675, 678, 690, 720, 736, 800, 828, 864, 900, 904, 920, 1017, 1035, 1080, 1104, 1130, 1150, 1200, 1242, 1350, 1356, 1380, 1440, 1656, 1695, 1725, 1800, 1808, 1840, 2034, 2070, 2160, 2208, 2260, 2300, 2400, 2484, 2599, 2700, 2712, 2760, 2825, 3051, 3105, 3312, 3390, 3450, 3600, 3616, 3680, 4068, 4140, 4320, 4520, 4600, 4968, 5085, 5175, 5198, 5400, 5424, 5520, 5650, 6102, 6210, 6624, 6780, 6900, 7200, 7797, 8136, 8280, 8475, 9040, 9200, 9936, 10170, 10350, 10396, 10800, 10848, 11040, 11300, 12204, 12420, 12995, 13560, 13800, 15255, 15525, 15594, 16272, 16560, 16950, 18080, 18400, 19872, 20340, 20700, 20792, 21600, 22600, 23391, 24408, 24840, 25425, 25990, 27120, 27600, 30510, 31050, 31188, 32544, 33120, 33900, 38985, 40680, 41400, 41584, 45200, 46782, 48816, 49680, 50850, 51980, 54240, 55200, 61020, 62100, 62376, 64975, 67800, 70173, 76275, 77970, 81360, 82800, 83168, 90400, 93564, 97632, 99360, 101700, 103960, 116955, 122040, 124200, 124752, 129950, 135600, 140346, 152550, 155940, 162720, 165600, 187128, 194925, 203400, 207920, 233910, 244080, 248400, 249504, 259900, 271200, 280692, 305100, 311880, 350865, 374256, 389850, 406800, 415840, 467820, 488160, 496800, 519800, 561384, 584775, 610200, 623760, 701730, 748512, 779700, 813600, 935640, 1039600, 1122768, 1169550, 1220400, 1247520, 1403460, 1559400, 1754325, 1871280, 2079200, 2245536, 2339100, 2440800, 2806920, 3118800, 3508650, 3742560, 4678200, 5613840, 6237600, 7017300, 9356400, 11227680, 14034600, 18712800, 28069200, 56138400]

約数ペア:

[(1, 56138400), (2, 28069200), (3, 18712800), (4, 14034600), (5, 11227680), (6, 9356400), (8, 7017300), (9, 6237600), (10, 5613840), (12, 4678200), (15, 3742560), (16, 3508650), (18, 3118800), (20, 2806920), (23, 2440800), (24, 2339100), (25, 2245536), (27, 2079200), (30, 1871280), (32, 1754325), (36, 1559400), (40, 1403460), (45, 1247520), (46, 1220400), (48, 1169550), (50, 1122768), (54, 1039600), (60, 935640), (69, 813600), (72, 779700), (75, 748512), (80, 701730), (90, 623760), (92, 610200), (96, 584775), (100, 561384), (108, 519800), (113, 496800), (115, 488160), (120, 467820), (135, 415840), (138, 406800), (144, 389850), (150, 374256), (160, 350865), (180, 311880), (184, 305100), (200, 280692), (207, 271200), (216, 259900), (225, 249504), (226, 248400), (230, 244080), (240, 233910), (270, 207920), (276, 203400), (288, 194925), (300, 187128), (339, 165600), (345, 162720), (360, 155940), (368, 152550), (400, 140346), (414, 135600), (432, 129950), (450, 124752), (452, 124200), (460, 122040), (480, 116955), (540, 103960), (552, 101700), (565, 99360), (575, 97632), (600, 93564), (621, 90400), (675, 83168), (678, 82800), (690, 81360), (720, 77970), (736, 76275), (800, 70173), (828, 67800), (864, 64975), (900, 62376), (904, 62100), (920, 61020), (1017, 55200), (1035, 54240), (1080, 51980), (1104, 50850), (1130, 49680), (1150, 48816), (1200, 46782), (1242, 45200), (1350, 41584), (1356, 41400), (1380, 40680), (1440, 38985), (1656, 33900), (1695, 33120), (1725, 32544), (1800, 31188), (1808, 31050), (1840, 30510), (2034, 27600), (2070, 27120), (2160, 25990), (2208, 25425), (2260, 24840), (2300, 24408), (2400, 23391), (2484, 22600), (2599, 21600), (2700, 20792), (2712, 20700), (2760, 20340), (2825, 19872), (3051, 18400), (3105, 18080), (3312, 16950), (3390, 16560), (3450, 16272), (3600, 15594), (3616, 15525), (3680, 15255), (4068, 13800), (4140, 13560), (4320, 12995), (4520, 12420), (4600, 12204), (4968, 11300), (5085, 11040), (5175, 10848), (5198, 10800), (5400, 10396), (5424, 10350), (5520, 10170), (5650, 9936), (6102, 9200), (6210, 9040), (6624, 8475), (6780, 8280), (6900, 8136), (7200, 7797)]