2270682720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:995

約数の個数: 240

約数和(自身を含む): 8057937888

約数和(自身を除く): 5787255168

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 241, 270, 288, 324, 360, 405, 432, 480, 482, 540, 648, 720, 723, 727, 810, 864, 964, 1080, 1205, 1296, 1440, 1446, 1454, 1620, 1928, 2160, 2169, 2181, 2410, 2592, 2892, 2908, 3240, 3615, 3635, 3856, 4320, 4338, 4362, 4820, 5784, 5816, 6480, 6507, 6543, 7230, 7270, 7712, 8676, 8724, 9640, 10845, 10905, 11568, 11632, 12960, 13014, 13086, 14460, 14540, 17352, 17448, 19280, 19521, 19629, 21690, 21810, 23136, 23264, 26028, 26172, 28920, 29080, 32535, 32715, 34704, 34896, 38560, 39042, 39258, 43380, 43620, 52056, 52344, 57840, 58160, 58887, 65070, 65430, 69408, 69792, 78084, 78516, 86760, 87240, 97605, 98145, 104112, 104688, 115680, 116320, 117774, 130140, 130860, 156168, 157032, 173520, 174480, 175207, 195210, 196290, 208224, 209376, 235548, 260280, 261720, 294435, 312336, 314064, 347040, 348960, 350414, 390420, 392580, 471096, 520560, 523440, 525621, 588870, 624672, 628128, 700828, 780840, 785160, 876035, 942192, 1041120, 1046880, 1051242, 1177740, 1401656, 1561680, 1570320, 1576863, 1752070, 1884384, 2102484, 2355480, 2628105, 2803312, 3123360, 3140640, 3153726, 3504140, 4204968, 4710960, 4730589, 5256210, 5606624, 6307452, 7008280, 7884315, 8409936, 9421920, 9461178, 10512420, 12614904, 14016560, 14191767, 15768630, 16819872, 18922356, 21024840, 23652945, 25229808, 28033120, 28383534, 31537260, 37844712, 42049680, 47305890, 50459616, 56767068, 63074520, 70958835, 75689424, 84099360, 94611780, 113534136, 126149040, 141917670, 151378848, 189223560, 227068272, 252298080, 283835340, 378447120, 454136544, 567670680, 756894240, 1135341360, 2270682720]

約数ペア:

[(1, 2270682720), (2, 1135341360), (3, 756894240), (4, 567670680), (5, 454136544), (6, 378447120), (8, 283835340), (9, 252298080), (10, 227068272), (12, 189223560), (15, 151378848), (16, 141917670), (18, 126149040), (20, 113534136), (24, 94611780), (27, 84099360), (30, 75689424), (32, 70958835), (36, 63074520), (40, 56767068), (45, 50459616), (48, 47305890), (54, 42049680), (60, 37844712), (72, 31537260), (80, 28383534), (81, 28033120), (90, 25229808), (96, 23652945), (108, 21024840), (120, 18922356), (135, 16819872), (144, 15768630), (160, 14191767), (162, 14016560), (180, 12614904), (216, 10512420), (240, 9461178), (241, 9421920), (270, 8409936), (288, 7884315), (324, 7008280), (360, 6307452), (405, 5606624), (432, 5256210), (480, 4730589), (482, 4710960), (540, 4204968), (648, 3504140), (720, 3153726), (723, 3140640), (727, 3123360), (810, 2803312), (864, 2628105), (964, 2355480), (1080, 2102484), (1205, 1884384), (1296, 1752070), (1440, 1576863), (1446, 1570320), (1454, 1561680), (1620, 1401656), (1928, 1177740), (2160, 1051242), (2169, 1046880), (2181, 1041120), (2410, 942192), (2592, 876035), (2892, 785160), (2908, 780840), (3240, 700828), (3615, 628128), (3635, 624672), (3856, 588870), (4320, 525621), (4338, 523440), (4362, 520560), (4820, 471096), (5784, 392580), (5816, 390420), (6480, 350414), (6507, 348960), (6543, 347040), (7230, 314064), (7270, 312336), (7712, 294435), (8676, 261720), (8724, 260280), (9640, 235548), (10845, 209376), (10905, 208224), (11568, 196290), (11632, 195210), (12960, 175207), (13014, 174480), (13086, 173520), (14460, 157032), (14540, 156168), (17352, 130860), (17448, 130140), (19280, 117774), (19521, 116320), (19629, 115680), (21690, 104688), (21810, 104112), (23136, 98145), (23264, 97605), (26028, 87240), (26172, 86760), (28920, 78516), (29080, 78084), (32535, 69792), (32715, 69408), (34704, 65430), (34896, 65070), (38560, 58887), (39042, 58160), (39258, 57840), (43380, 52344), (43620, 52056)]