139014400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 410598720

約数和(自身を除く): 271584320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 64, 70, 80, 100, 107, 112, 116, 128, 140, 145, 160, 175, 200, 203, 214, 224, 232, 256, 280, 290, 320, 350, 400, 406, 428, 448, 464, 535, 560, 580, 640, 700, 725, 749, 800, 812, 856, 896, 928, 1015, 1070, 1120, 1160, 1280, 1400, 1450, 1498, 1600, 1624, 1712, 1792, 1856, 2030, 2140, 2240, 2320, 2675, 2800, 2900, 2996, 3103, 3200, 3248, 3424, 3712, 3745, 4060, 4280, 4480, 4640, 5075, 5350, 5600, 5800, 5992, 6206, 6400, 6496, 6848, 7424, 7490, 8120, 8560, 8960, 9280, 10150, 10700, 11200, 11600, 11984, 12412, 12992, 13696, 14980, 15515, 16240, 17120, 18560, 18725, 20300, 21400, 21721, 22400, 23200, 23968, 24824, 25984, 27392, 29960, 31030, 32480, 34240, 37120, 37450, 40600, 42800, 43442, 44800, 46400, 47936, 49648, 51968, 59920, 62060, 64960, 68480, 74900, 77575, 81200, 85600, 86884, 92800, 95872, 99296, 108605, 119840, 124120, 129920, 136960, 149800, 155150, 162400, 171200, 173768, 185600, 191744, 198592, 217210, 239680, 248240, 259840, 299600, 310300, 324800, 342400, 347536, 397184, 434420, 479360, 496480, 543025, 599200, 620600, 649600, 684800, 695072, 794368, 868840, 958720, 992960, 1086050, 1198400, 1241200, 1299200, 1390144, 1737680, 1985920, 2172100, 2396800, 2482400, 2780288, 3475360, 3971840, 4344200, 4793600, 4964800, 5560576, 6950720, 8688400, 9929600, 13901440, 17376800, 19859200, 27802880, 34753600, 69507200, 139014400]

約数ペア:

[(1, 139014400), (2, 69507200), (4, 34753600), (5, 27802880), (7, 19859200), (8, 17376800), (10, 13901440), (14, 9929600), (16, 8688400), (20, 6950720), (25, 5560576), (28, 4964800), (29, 4793600), (32, 4344200), (35, 3971840), (40, 3475360), (50, 2780288), (56, 2482400), (58, 2396800), (64, 2172100), (70, 1985920), (80, 1737680), (100, 1390144), (107, 1299200), (112, 1241200), (116, 1198400), (128, 1086050), (140, 992960), (145, 958720), (160, 868840), (175, 794368), (200, 695072), (203, 684800), (214, 649600), (224, 620600), (232, 599200), (256, 543025), (280, 496480), (290, 479360), (320, 434420), (350, 397184), (400, 347536), (406, 342400), (428, 324800), (448, 310300), (464, 299600), (535, 259840), (560, 248240), (580, 239680), (640, 217210), (700, 198592), (725, 191744), (749, 185600), (800, 173768), (812, 171200), (856, 162400), (896, 155150), (928, 149800), (1015, 136960), (1070, 129920), (1120, 124120), (1160, 119840), (1280, 108605), (1400, 99296), (1450, 95872), (1498, 92800), (1600, 86884), (1624, 85600), (1712, 81200), (1792, 77575), (1856, 74900), (2030, 68480), (2140, 64960), (2240, 62060), (2320, 59920), (2675, 51968), (2800, 49648), (2900, 47936), (2996, 46400), (3103, 44800), (3200, 43442), (3248, 42800), (3424, 40600), (3712, 37450), (3745, 37120), (4060, 34240), (4280, 32480), (4480, 31030), (4640, 29960), (5075, 27392), (5350, 25984), (5600, 24824), (5800, 23968), (5992, 23200), (6206, 22400), (6400, 21721), (6496, 21400), (6848, 20300), (7424, 18725), (7490, 18560), (8120, 17120), (8560, 16240), (8960, 15515), (9280, 14980), (10150, 13696), (10700, 12992), (11200, 12412), (11600, 11984)]