34428800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 102448800

約数和(自身を除く): 68020000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 53, 56, 58, 64, 70, 80, 100, 106, 112, 116, 128, 140, 145, 160, 175, 200, 203, 212, 224, 232, 265, 280, 290, 320, 350, 371, 400, 406, 424, 448, 464, 530, 560, 580, 640, 700, 725, 742, 800, 812, 848, 896, 928, 1015, 1060, 1120, 1160, 1325, 1400, 1450, 1484, 1537, 1600, 1624, 1696, 1855, 1856, 2030, 2120, 2240, 2320, 2650, 2800, 2900, 2968, 3074, 3200, 3248, 3392, 3710, 3712, 4060, 4240, 4480, 4640, 5075, 5300, 5600, 5800, 5936, 6148, 6496, 6784, 7420, 7685, 8120, 8480, 9275, 9280, 10150, 10600, 10759, 11200, 11600, 11872, 12296, 12992, 14840, 15370, 16240, 16960, 18550, 18560, 20300, 21200, 21518, 22400, 23200, 23744, 24592, 25984, 29680, 30740, 32480, 33920, 37100, 38425, 40600, 42400, 43036, 46400, 47488, 49184, 53795, 59360, 61480, 64960, 74200, 76850, 81200, 84800, 86072, 92800, 98368, 107590, 118720, 122960, 129920, 148400, 153700, 162400, 169600, 172144, 196736, 215180, 237440, 245920, 268975, 296800, 307400, 324800, 344288, 430360, 491840, 537950, 593600, 614800, 649600, 688576, 860720, 983680, 1075900, 1187200, 1229600, 1377152, 1721440, 2151800, 2459200, 3442880, 4303600, 4918400, 6885760, 8607200, 17214400, 34428800]

約数ペア:

[(1, 34428800), (2, 17214400), (4, 8607200), (5, 6885760), (7, 4918400), (8, 4303600), (10, 3442880), (14, 2459200), (16, 2151800), (20, 1721440), (25, 1377152), (28, 1229600), (29, 1187200), (32, 1075900), (35, 983680), (40, 860720), (50, 688576), (53, 649600), (56, 614800), (58, 593600), (64, 537950), (70, 491840), (80, 430360), (100, 344288), (106, 324800), (112, 307400), (116, 296800), (128, 268975), (140, 245920), (145, 237440), (160, 215180), (175, 196736), (200, 172144), (203, 169600), (212, 162400), (224, 153700), (232, 148400), (265, 129920), (280, 122960), (290, 118720), (320, 107590), (350, 98368), (371, 92800), (400, 86072), (406, 84800), (424, 81200), (448, 76850), (464, 74200), (530, 64960), (560, 61480), (580, 59360), (640, 53795), (700, 49184), (725, 47488), (742, 46400), (800, 43036), (812, 42400), (848, 40600), (896, 38425), (928, 37100), (1015, 33920), (1060, 32480), (1120, 30740), (1160, 29680), (1325, 25984), (1400, 24592), (1450, 23744), (1484, 23200), (1537, 22400), (1600, 21518), (1624, 21200), (1696, 20300), (1855, 18560), (1856, 18550), (2030, 16960), (2120, 16240), (2240, 15370), (2320, 14840), (2650, 12992), (2800, 12296), (2900, 11872), (2968, 11600), (3074, 11200), (3200, 10759), (3248, 10600), (3392, 10150), (3710, 9280), (3712, 9275), (4060, 8480), (4240, 8120), (4480, 7685), (4640, 7420), (5075, 6784), (5300, 6496), (5600, 6148), (5800, 5936)]