127187200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 383225472

約数和(自身を除く): 256038272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 128, 136, 140, 160, 167, 170, 175, 200, 224, 238, 256, 272, 280, 320, 334, 340, 350, 400, 425, 448, 476, 544, 560, 595, 640, 668, 680, 700, 800, 835, 850, 896, 952, 1088, 1120, 1169, 1190, 1280, 1336, 1360, 1400, 1600, 1670, 1700, 1792, 1904, 2176, 2240, 2338, 2380, 2672, 2720, 2800, 2839, 2975, 3200, 3340, 3400, 3808, 4175, 4352, 4480, 4676, 4760, 5344, 5440, 5600, 5678, 5845, 5950, 6400, 6680, 6800, 7616, 8350, 8960, 9352, 9520, 10688, 10880, 11200, 11356, 11690, 11900, 13360, 13600, 14195, 15232, 16700, 18704, 19040, 19873, 21376, 21760, 22400, 22712, 23380, 23800, 26720, 27200, 28390, 29225, 30464, 33400, 37408, 38080, 39746, 42752, 44800, 45424, 46760, 47600, 53440, 54400, 56780, 58450, 66800, 70975, 74816, 76160, 79492, 90848, 93520, 95200, 99365, 106880, 108800, 113560, 116900, 133600, 141950, 149632, 152320, 158984, 181696, 187040, 190400, 198730, 213760, 227120, 233800, 267200, 283900, 299264, 317968, 363392, 374080, 380800, 397460, 454240, 467600, 496825, 534400, 567800, 635936, 726784, 748160, 761600, 794920, 908480, 935200, 993650, 1068800, 1135600, 1271872, 1496320, 1589840, 1816960, 1870400, 1987300, 2271200, 2543744, 3179680, 3633920, 3740800, 3974600, 4542400, 5087488, 6359360, 7481600, 7949200, 9084800, 12718720, 15898400, 18169600, 25437440, 31796800, 63593600, 127187200]

約数ペア:

[(1, 127187200), (2, 63593600), (4, 31796800), (5, 25437440), (7, 18169600), (8, 15898400), (10, 12718720), (14, 9084800), (16, 7949200), (17, 7481600), (20, 6359360), (25, 5087488), (28, 4542400), (32, 3974600), (34, 3740800), (35, 3633920), (40, 3179680), (50, 2543744), (56, 2271200), (64, 1987300), (68, 1870400), (70, 1816960), (80, 1589840), (85, 1496320), (100, 1271872), (112, 1135600), (119, 1068800), (128, 993650), (136, 935200), (140, 908480), (160, 794920), (167, 761600), (170, 748160), (175, 726784), (200, 635936), (224, 567800), (238, 534400), (256, 496825), (272, 467600), (280, 454240), (320, 397460), (334, 380800), (340, 374080), (350, 363392), (400, 317968), (425, 299264), (448, 283900), (476, 267200), (544, 233800), (560, 227120), (595, 213760), (640, 198730), (668, 190400), (680, 187040), (700, 181696), (800, 158984), (835, 152320), (850, 149632), (896, 141950), (952, 133600), (1088, 116900), (1120, 113560), (1169, 108800), (1190, 106880), (1280, 99365), (1336, 95200), (1360, 93520), (1400, 90848), (1600, 79492), (1670, 76160), (1700, 74816), (1792, 70975), (1904, 66800), (2176, 58450), (2240, 56780), (2338, 54400), (2380, 53440), (2672, 47600), (2720, 46760), (2800, 45424), (2839, 44800), (2975, 42752), (3200, 39746), (3340, 38080), (3400, 37408), (3808, 33400), (4175, 30464), (4352, 29225), (4480, 28390), (4676, 27200), (4760, 26720), (5344, 23800), (5440, 23380), (5600, 22712), (5678, 22400), (5845, 21760), (5950, 21376), (6400, 19873), (6680, 19040), (6800, 18704), (7616, 16700), (8350, 15232), (8960, 14195), (9352, 13600), (9520, 13360), (10688, 11900), (10880, 11690), (11200, 11356)]