2315676720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{33619}}^1$

素因数の和:33683

約数の個数: 160

約数和(自身を含む): 8404462080

約数和(自身を除く): 6088785360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 17220, 22960, 33619, 34440, 67238, 68880, 100857, 134476, 168095, 201714, 235333, 268952, 336190, 403428, 470666, 504285, 537904, 672380, 705999, 806856, 941332, 1008570, 1176665, 1344760, 1378379, 1411998, 1613712, 1882664, 2017140, 2353330, 2689520, 2756758, 2823996, 3529995, 3765328, 4034280, 4135137, 4706660, 5513516, 5647992, 6891895, 7059990, 8068560, 8270274, 9413320, 9648653, 11027032, 11295984, 13783790, 14119980, 16540548, 18826640, 19297306, 20675685, 22054064, 27567580, 28239960, 28945959, 33081096, 38594612, 41351370, 48243265, 55135160, 56479920, 57891918, 66162192, 77189224, 82702740, 96486530, 110270320, 115783836, 144729795, 154378448, 165405480, 192973060, 231567672, 289459590, 330810960, 385946120, 463135344, 578919180, 771892240, 1157838360, 2315676720]

約数ペア:

[(1, 2315676720), (2, 1157838360), (3, 771892240), (4, 578919180), (5, 463135344), (6, 385946120), (7, 330810960), (8, 289459590), (10, 231567672), (12, 192973060), (14, 165405480), (15, 154378448), (16, 144729795), (20, 115783836), (21, 110270320), (24, 96486530), (28, 82702740), (30, 77189224), (35, 66162192), (40, 57891918), (41, 56479920), (42, 55135160), (48, 48243265), (56, 41351370), (60, 38594612), (70, 33081096), (80, 28945959), (82, 28239960), (84, 27567580), (105, 22054064), (112, 20675685), (120, 19297306), (123, 18826640), (140, 16540548), (164, 14119980), (168, 13783790), (205, 11295984), (210, 11027032), (240, 9648653), (246, 9413320), (280, 8270274), (287, 8068560), (328, 7059990), (336, 6891895), (410, 5647992), (420, 5513516), (492, 4706660), (560, 4135137), (574, 4034280), (615, 3765328), (656, 3529995), (820, 2823996), (840, 2756758), (861, 2689520), (984, 2353330), (1148, 2017140), (1230, 1882664), (1435, 1613712), (1640, 1411998), (1680, 1378379), (1722, 1344760), (1968, 1176665), (2296, 1008570), (2460, 941332), (2870, 806856), (3280, 705999), (3444, 672380), (4305, 537904), (4592, 504285), (4920, 470666), (5740, 403428), (6888, 336190), (8610, 268952), (9840, 235333), (11480, 201714), (13776, 168095), (17220, 134476), (22960, 100857), (33619, 68880), (34440, 67238)]