139987200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:369

約数の個数: 216

約数和(自身を含む): 483594048

約数和(自身を除く): 343606848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 138, 150, 160, 184, 192, 200, 230, 240, 256, 276, 300, 317, 320, 345, 368, 384, 400, 460, 480, 552, 575, 600, 634, 640, 690, 736, 768, 800, 920, 951, 960, 1104, 1150, 1200, 1268, 1280, 1380, 1472, 1585, 1600, 1725, 1840, 1902, 1920, 2208, 2300, 2400, 2536, 2760, 2944, 3170, 3200, 3450, 3680, 3804, 3840, 4416, 4600, 4755, 4800, 5072, 5520, 5888, 6340, 6400, 6900, 7291, 7360, 7608, 7925, 8832, 9200, 9510, 9600, 10144, 11040, 12680, 13800, 14582, 14720, 15216, 15850, 17664, 18400, 19020, 19200, 20288, 21873, 22080, 23775, 25360, 27600, 29164, 29440, 30432, 31700, 36455, 36800, 38040, 40576, 43746, 44160, 47550, 50720, 55200, 58328, 60864, 63400, 72910, 73600, 76080, 81152, 87492, 88320, 95100, 101440, 109365, 110400, 116656, 121728, 126800, 145820, 147200, 152160, 174984, 182275, 190200, 202880, 218730, 220800, 233312, 243456, 253600, 291640, 304320, 349968, 364550, 380400, 405760, 437460, 441600, 466624, 507200, 546825, 583280, 608640, 699936, 729100, 760800, 874920, 933248, 1014400, 1093650, 1166560, 1217280, 1399872, 1458200, 1521600, 1749840, 1866496, 2028800, 2187300, 2333120, 2799744, 2916400, 3043200, 3499680, 4374600, 4666240, 5599488, 5832800, 6086400, 6999360, 8749200, 9332480, 11665600, 13998720, 17498400, 23331200, 27997440, 34996800, 46662400, 69993600, 139987200]

約数ペア:

[(1, 139987200), (2, 69993600), (3, 46662400), (4, 34996800), (5, 27997440), (6, 23331200), (8, 17498400), (10, 13998720), (12, 11665600), (15, 9332480), (16, 8749200), (20, 6999360), (23, 6086400), (24, 5832800), (25, 5599488), (30, 4666240), (32, 4374600), (40, 3499680), (46, 3043200), (48, 2916400), (50, 2799744), (60, 2333120), (64, 2187300), (69, 2028800), (75, 1866496), (80, 1749840), (92, 1521600), (96, 1458200), (100, 1399872), (115, 1217280), (120, 1166560), (128, 1093650), (138, 1014400), (150, 933248), (160, 874920), (184, 760800), (192, 729100), (200, 699936), (230, 608640), (240, 583280), (256, 546825), (276, 507200), (300, 466624), (317, 441600), (320, 437460), (345, 405760), (368, 380400), (384, 364550), (400, 349968), (460, 304320), (480, 291640), (552, 253600), (575, 243456), (600, 233312), (634, 220800), (640, 218730), (690, 202880), (736, 190200), (768, 182275), (800, 174984), (920, 152160), (951, 147200), (960, 145820), (1104, 126800), (1150, 121728), (1200, 116656), (1268, 110400), (1280, 109365), (1380, 101440), (1472, 95100), (1585, 88320), (1600, 87492), (1725, 81152), (1840, 76080), (1902, 73600), (1920, 72910), (2208, 63400), (2300, 60864), (2400, 58328), (2536, 55200), (2760, 50720), (2944, 47550), (3170, 44160), (3200, 43746), (3450, 40576), (3680, 38040), (3804, 36800), (3840, 36455), (4416, 31700), (4600, 30432), (4755, 29440), (4800, 29164), (5072, 27600), (5520, 25360), (5888, 23775), (6340, 22080), (6400, 21873), (6900, 20288), (7291, 19200), (7360, 19020), (7608, 18400), (7925, 17664), (8832, 15850), (9200, 15216), (9510, 14720), (9600, 14582), (10144, 13800), (11040, 12680)]