1416488640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2087}}^1$

素因数の和:2215

約数の個数: 224

約数和(自身を含む): 5193206784

約数和(自身を除く): 3776718144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 101, 105, 112, 120, 140, 160, 168, 192, 202, 210, 224, 240, 280, 303, 320, 336, 404, 420, 448, 480, 505, 560, 606, 672, 707, 808, 840, 960, 1010, 1120, 1212, 1344, 1414, 1515, 1616, 1680, 2020, 2087, 2121, 2240, 2424, 2828, 3030, 3232, 3360, 3535, 4040, 4174, 4242, 4848, 5656, 6060, 6261, 6464, 6720, 7070, 8080, 8348, 8484, 9696, 10435, 10605, 11312, 12120, 12522, 14140, 14609, 16160, 16696, 16968, 19392, 20870, 21210, 22624, 24240, 25044, 28280, 29218, 31305, 32320, 33392, 33936, 41740, 42420, 43827, 45248, 48480, 50088, 56560, 58436, 62610, 66784, 67872, 73045, 83480, 84840, 87654, 96960, 100176, 113120, 116872, 125220, 133568, 135744, 146090, 166960, 169680, 175308, 200352, 210787, 219135, 226240, 233744, 250440, 292180, 333920, 339360, 350616, 400704, 421574, 438270, 467488, 500880, 584360, 632361, 667840, 678720, 701232, 843148, 876540, 934976, 1001760, 1053935, 1168720, 1264722, 1402464, 1475509, 1686296, 1753080, 2003520, 2107870, 2337440, 2529444, 2804928, 2951018, 3161805, 3372592, 3506160, 4215740, 4426527, 4674880, 5058888, 5902036, 6323610, 6745184, 7012320, 7377545, 8431480, 8853054, 10117776, 11804072, 12647220, 13490368, 14024640, 14755090, 16862960, 17706108, 20235552, 22132635, 23608144, 25294440, 29510180, 33725920, 35412216, 40471104, 44265270, 47216288, 50588880, 59020360, 67451840, 70824432, 88530540, 94432576, 101177760, 118040720, 141648864, 177061080, 202355520, 236081440, 283297728, 354122160, 472162880, 708244320, 1416488640]

約数ペア:

[(1, 1416488640), (2, 708244320), (3, 472162880), (4, 354122160), (5, 283297728), (6, 236081440), (7, 202355520), (8, 177061080), (10, 141648864), (12, 118040720), (14, 101177760), (15, 94432576), (16, 88530540), (20, 70824432), (21, 67451840), (24, 59020360), (28, 50588880), (30, 47216288), (32, 44265270), (35, 40471104), (40, 35412216), (42, 33725920), (48, 29510180), (56, 25294440), (60, 23608144), (64, 22132635), (70, 20235552), (80, 17706108), (84, 16862960), (96, 14755090), (101, 14024640), (105, 13490368), (112, 12647220), (120, 11804072), (140, 10117776), (160, 8853054), (168, 8431480), (192, 7377545), (202, 7012320), (210, 6745184), (224, 6323610), (240, 5902036), (280, 5058888), (303, 4674880), (320, 4426527), (336, 4215740), (404, 3506160), (420, 3372592), (448, 3161805), (480, 2951018), (505, 2804928), (560, 2529444), (606, 2337440), (672, 2107870), (707, 2003520), (808, 1753080), (840, 1686296), (960, 1475509), (1010, 1402464), (1120, 1264722), (1212, 1168720), (1344, 1053935), (1414, 1001760), (1515, 934976), (1616, 876540), (1680, 843148), (2020, 701232), (2087, 678720), (2121, 667840), (2240, 632361), (2424, 584360), (2828, 500880), (3030, 467488), (3232, 438270), (3360, 421574), (3535, 400704), (4040, 350616), (4174, 339360), (4242, 333920), (4848, 292180), (5656, 250440), (6060, 233744), (6261, 226240), (6464, 219135), (6720, 210787), (7070, 200352), (8080, 175308), (8348, 169680), (8484, 166960), (9696, 146090), (10435, 135744), (10605, 133568), (11312, 125220), (12120, 116872), (12522, 113120), (14140, 100176), (14609, 96960), (16160, 87654), (16696, 84840), (16968, 83480), (19392, 73045), (20870, 67872), (21210, 66784), (22624, 62610), (24240, 58436), (25044, 56560), (28280, 50088), (29218, 48480), (31305, 45248), (32320, 43827), (33392, 42420), (33936, 41740)]