1880491200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{55967}}^1$

素因数の和:55999

約数の個数: 168

約数和(自身を含む): 7051072512

約数和(自身を除く): 5170581312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6720, 8400, 11200, 16800, 33600, 55967, 111934, 167901, 223868, 279835, 335802, 391769, 447736, 559670, 671604, 783538, 839505, 895472, 1119340, 1175307, 1343208, 1399175, 1567076, 1679010, 1790944, 1958845, 2238680, 2350614, 2686416, 2798350, 3134152, 3358020, 3581888, 3917690, 4197525, 4477360, 4701228, 5372832, 5596700, 5876535, 6268304, 6716040, 7835380, 8395050, 8954720, 9402456, 9794225, 10745664, 11193400, 11753070, 12536608, 13432080, 15670760, 16790100, 17909440, 18804912, 19588450, 22386800, 23506140, 25073216, 26864160, 29382675, 31341520, 33580200, 37609824, 39176900, 44773600, 47012280, 53728320, 58765350, 62683040, 67160400, 75219648, 78353800, 89547200, 94024560, 117530700, 125366080, 134320800, 156707600, 188049120, 235061400, 268641600, 313415200, 376098240, 470122800, 626830400, 940245600, 1880491200]

約数ペア:

[(1, 1880491200), (2, 940245600), (3, 626830400), (4, 470122800), (5, 376098240), (6, 313415200), (7, 268641600), (8, 235061400), (10, 188049120), (12, 156707600), (14, 134320800), (15, 125366080), (16, 117530700), (20, 94024560), (21, 89547200), (24, 78353800), (25, 75219648), (28, 67160400), (30, 62683040), (32, 58765350), (35, 53728320), (40, 47012280), (42, 44773600), (48, 39176900), (50, 37609824), (56, 33580200), (60, 31341520), (64, 29382675), (70, 26864160), (75, 25073216), (80, 23506140), (84, 22386800), (96, 19588450), (100, 18804912), (105, 17909440), (112, 16790100), (120, 15670760), (140, 13432080), (150, 12536608), (160, 11753070), (168, 11193400), (175, 10745664), (192, 9794225), (200, 9402456), (210, 8954720), (224, 8395050), (240, 7835380), (280, 6716040), (300, 6268304), (320, 5876535), (336, 5596700), (350, 5372832), (400, 4701228), (420, 4477360), (448, 4197525), (480, 3917690), (525, 3581888), (560, 3358020), (600, 3134152), (672, 2798350), (700, 2686416), (800, 2350614), (840, 2238680), (960, 1958845), (1050, 1790944), (1120, 1679010), (1200, 1567076), (1344, 1399175), (1400, 1343208), (1600, 1175307), (1680, 1119340), (2100, 895472), (2240, 839505), (2400, 783538), (2800, 671604), (3360, 559670), (4200, 447736), (4800, 391769), (5600, 335802), (6720, 279835), (8400, 223868), (11200, 167901), (16800, 111934), (33600, 55967)]