1833768720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{40427}}^1$

素因数の和:40459

約数の個数: 200

約数和(自身を含む): 7278980544

約数和(自身を除く): 5445211824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 40427, 45360, 80854, 121281, 161708, 202135, 242562, 282989, 323416, 363843, 404270, 485124, 565978, 606405, 646832, 727686, 808540, 848967, 970248, 1091529, 1131956, 1212810, 1414945, 1455372, 1617080, 1697934, 1819215, 1940496, 2183058, 2263912, 2425620, 2546901, 2829890, 2910744, 3234160, 3274587, 3395868, 3638430, 4244835, 4366116, 4527824, 4851240, 5093802, 5457645, 5659780, 5821488, 6549174, 6791736, 7276860, 7640703, 8489670, 8732232, 9702480, 10187604, 10915290, 11319560, 12734505, 13098348, 13583472, 14553720, 15281406, 16372935, 16979340, 17464464, 20375208, 21830580, 22639120, 22922109, 25469010, 26196696, 29107440, 30562812, 32745870, 33958680, 38203515, 40750416, 43661160, 45844218, 50938020, 52393392, 61125624, 65491740, 67917360, 76407030, 87322320, 91688436, 101876040, 114610545, 122251248, 130983480, 152814060, 183376872, 203752080, 229221090, 261966960, 305628120, 366753744, 458442180, 611256240, 916884360, 1833768720]

約数ペア:

[(1, 1833768720), (2, 916884360), (3, 611256240), (4, 458442180), (5, 366753744), (6, 305628120), (7, 261966960), (8, 229221090), (9, 203752080), (10, 183376872), (12, 152814060), (14, 130983480), (15, 122251248), (16, 114610545), (18, 101876040), (20, 91688436), (21, 87322320), (24, 76407030), (27, 67917360), (28, 65491740), (30, 61125624), (35, 52393392), (36, 50938020), (40, 45844218), (42, 43661160), (45, 40750416), (48, 38203515), (54, 33958680), (56, 32745870), (60, 30562812), (63, 29107440), (70, 26196696), (72, 25469010), (80, 22922109), (81, 22639120), (84, 21830580), (90, 20375208), (105, 17464464), (108, 16979340), (112, 16372935), (120, 15281406), (126, 14553720), (135, 13583472), (140, 13098348), (144, 12734505), (162, 11319560), (168, 10915290), (180, 10187604), (189, 9702480), (210, 8732232), (216, 8489670), (240, 7640703), (252, 7276860), (270, 6791736), (280, 6549174), (315, 5821488), (324, 5659780), (336, 5457645), (360, 5093802), (378, 4851240), (405, 4527824), (420, 4366116), (432, 4244835), (504, 3638430), (540, 3395868), (560, 3274587), (567, 3234160), (630, 2910744), (648, 2829890), (720, 2546901), (756, 2425620), (810, 2263912), (840, 2183058), (945, 1940496), (1008, 1819215), (1080, 1697934), (1134, 1617080), (1260, 1455372), (1296, 1414945), (1512, 1212810), (1620, 1131956), (1680, 1091529), (1890, 970248), (2160, 848967), (2268, 808540), (2520, 727686), (2835, 646832), (3024, 606405), (3240, 565978), (3780, 485124), (4536, 404270), (5040, 363843), (5670, 323416), (6480, 282989), (7560, 242562), (9072, 202135), (11340, 161708), (15120, 121281), (22680, 80854), (40427, 45360)]