2250629280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1697}}^1$

素因数の和:2028

約数の個数: 192

約数和(自身を含む): 7907518080

約数和(自身を除く): 5656888800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 307, 360, 432, 480, 540, 614, 720, 864, 921, 1080, 1228, 1440, 1535, 1697, 1842, 2160, 2456, 2763, 3070, 3394, 3684, 4320, 4605, 4912, 5091, 5526, 6140, 6788, 7368, 8289, 8485, 9210, 9824, 10182, 11052, 12280, 13576, 13815, 14736, 15273, 16578, 16970, 18420, 20364, 22104, 24560, 25455, 27152, 27630, 29472, 30546, 33156, 33940, 36840, 40728, 41445, 44208, 45819, 49120, 50910, 54304, 55260, 61092, 66312, 67880, 73680, 76365, 81456, 82890, 88416, 91638, 101820, 110520, 122184, 132624, 135760, 147360, 152730, 162912, 165780, 183276, 203640, 221040, 229095, 244368, 265248, 271520, 305460, 331560, 366552, 407280, 442080, 458190, 488736, 520979, 610920, 663120, 733104, 814560, 916380, 1041958, 1221840, 1326240, 1466208, 1562937, 1832760, 2083916, 2443680, 2604895, 3125874, 3665520, 4167832, 4688811, 5209790, 6251748, 7331040, 7814685, 8335664, 9377622, 10419580, 12503496, 14066433, 15629370, 16671328, 18755244, 20839160, 23444055, 25006992, 28132866, 31258740, 37510488, 41678320, 46888110, 50013984, 56265732, 62517480, 70332165, 75020976, 83356640, 93776220, 112531464, 125034960, 140664330, 150041952, 187552440, 225062928, 250069920, 281328660, 375104880, 450125856, 562657320, 750209760, 1125314640, 2250629280]

約数ペア:

[(1, 2250629280), (2, 1125314640), (3, 750209760), (4, 562657320), (5, 450125856), (6, 375104880), (8, 281328660), (9, 250069920), (10, 225062928), (12, 187552440), (15, 150041952), (16, 140664330), (18, 125034960), (20, 112531464), (24, 93776220), (27, 83356640), (30, 75020976), (32, 70332165), (36, 62517480), (40, 56265732), (45, 50013984), (48, 46888110), (54, 41678320), (60, 37510488), (72, 31258740), (80, 28132866), (90, 25006992), (96, 23444055), (108, 20839160), (120, 18755244), (135, 16671328), (144, 15629370), (160, 14066433), (180, 12503496), (216, 10419580), (240, 9377622), (270, 8335664), (288, 7814685), (307, 7331040), (360, 6251748), (432, 5209790), (480, 4688811), (540, 4167832), (614, 3665520), (720, 3125874), (864, 2604895), (921, 2443680), (1080, 2083916), (1228, 1832760), (1440, 1562937), (1535, 1466208), (1697, 1326240), (1842, 1221840), (2160, 1041958), (2456, 916380), (2763, 814560), (3070, 733104), (3394, 663120), (3684, 610920), (4320, 520979), (4605, 488736), (4912, 458190), (5091, 442080), (5526, 407280), (6140, 366552), (6788, 331560), (7368, 305460), (8289, 271520), (8485, 265248), (9210, 244368), (9824, 229095), (10182, 221040), (11052, 203640), (12280, 183276), (13576, 165780), (13815, 162912), (14736, 152730), (15273, 147360), (16578, 135760), (16970, 132624), (18420, 122184), (20364, 110520), (22104, 101820), (24560, 91638), (25455, 88416), (27152, 82890), (27630, 81456), (29472, 76365), (30546, 73680), (33156, 67880), (33940, 66312), (36840, 61092), (40728, 55260), (41445, 54304), (44208, 50910), (45819, 49120)]