180966960

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 280

約数和(自身を含む): 658685520

約数和(自身を除く): 477718560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 107, 108, 116, 120, 135, 144, 145, 162, 174, 180, 214, 216, 232, 240, 243, 261, 270, 290, 321, 324, 348, 360, 405, 428, 432, 435, 464, 486, 522, 535, 540, 580, 642, 648, 696, 720, 729, 783, 810, 856, 870, 963, 972, 1044, 1070, 1080, 1160, 1215, 1284, 1296, 1305, 1392, 1458, 1566, 1605, 1620, 1712, 1740, 1926, 1944, 2088, 2140, 2160, 2320, 2349, 2430, 2568, 2610, 2889, 2916, 3103, 3132, 3210, 3240, 3480, 3645, 3852, 3888, 3915, 4176, 4280, 4698, 4815, 4860, 5136, 5220, 5778, 5832, 6206, 6264, 6420, 6480, 6960, 7047, 7290, 7704, 7830, 8560, 8667, 9309, 9396, 9630, 9720, 10440, 11556, 11664, 11745, 12412, 12528, 12840, 14094, 14445, 14580, 15408, 15515, 15660, 17334, 18618, 18792, 19260, 19440, 20880, 21141, 23112, 23490, 24824, 25680, 26001, 27927, 28188, 28890, 29160, 31030, 31320, 34668, 35235, 37236, 37584, 38520, 42282, 43335, 46224, 46545, 46980, 49648, 52002, 55854, 56376, 57780, 58320, 62060, 62640, 69336, 70470, 74472, 77040, 78003, 83781, 84564, 86670, 93090, 93960, 104004, 105705, 111708, 112752, 115560, 124120, 130005, 138672, 139635, 140940, 148944, 156006, 167562, 169128, 173340, 186180, 187920, 208008, 211410, 223416, 231120, 248240, 251343, 260010, 279270, 281880, 312012, 335124, 338256, 346680, 372360, 390015, 416016, 418905, 422820, 446832, 502686, 520020, 558540, 563760, 624024, 670248, 693360, 744720, 754029, 780030, 837810, 845640, 1005372, 1040040, 1117080, 1248048, 1256715, 1340496, 1508058, 1560060, 1675620, 1691280, 2010744, 2080080, 2234160, 2262087, 2513430, 3016116, 3120120, 3351240, 3770145, 4021488, 4524174, 5026860, 6032232, 6240240, 6702480, 7540290, 9048348, 10053720, 11310435, 12064464, 15080580, 18096696, 20107440, 22620870, 30161160, 36193392, 45241740, 60322320, 90483480, 180966960]

約数ペア:

[(1, 180966960), (2, 90483480), (3, 60322320), (4, 45241740), (5, 36193392), (6, 30161160), (8, 22620870), (9, 20107440), (10, 18096696), (12, 15080580), (15, 12064464), (16, 11310435), (18, 10053720), (20, 9048348), (24, 7540290), (27, 6702480), (29, 6240240), (30, 6032232), (36, 5026860), (40, 4524174), (45, 4021488), (48, 3770145), (54, 3351240), (58, 3120120), (60, 3016116), (72, 2513430), (80, 2262087), (81, 2234160), (87, 2080080), (90, 2010744), (107, 1691280), (108, 1675620), (116, 1560060), (120, 1508058), (135, 1340496), (144, 1256715), (145, 1248048), (162, 1117080), (174, 1040040), (180, 1005372), (214, 845640), (216, 837810), (232, 780030), (240, 754029), (243, 744720), (261, 693360), (270, 670248), (290, 624024), (321, 563760), (324, 558540), (348, 520020), (360, 502686), (405, 446832), (428, 422820), (432, 418905), (435, 416016), (464, 390015), (486, 372360), (522, 346680), (535, 338256), (540, 335124), (580, 312012), (642, 281880), (648, 279270), (696, 260010), (720, 251343), (729, 248240), (783, 231120), (810, 223416), (856, 211410), (870, 208008), (963, 187920), (972, 186180), (1044, 173340), (1070, 169128), (1080, 167562), (1160, 156006), (1215, 148944), (1284, 140940), (1296, 139635), (1305, 138672), (1392, 130005), (1458, 124120), (1566, 115560), (1605, 112752), (1620, 111708), (1712, 105705), (1740, 104004), (1926, 93960), (1944, 93090), (2088, 86670), (2140, 84564), (2160, 83781), (2320, 78003), (2349, 77040), (2430, 74472), (2568, 70470), (2610, 69336), (2889, 62640), (2916, 62060), (3103, 58320), (3132, 57780), (3210, 56376), (3240, 55854), (3480, 52002), (3645, 49648), (3852, 46980), (3888, 46545), (3915, 46224), (4176, 43335), (4280, 42282), (4698, 38520), (4815, 37584), (4860, 37236), (5136, 35235), (5220, 34668), (5778, 31320), (5832, 31030), (6206, 29160), (6264, 28890), (6420, 28188), (6480, 27927), (6960, 26001), (7047, 25680), (7290, 24824), (7704, 23490), (7830, 23112), (8560, 21141), (8667, 20880), (9309, 19440), (9396, 19260), (9630, 18792), (9720, 18618), (10440, 17334), (11556, 15660), (11664, 15515), (11745, 15408), (12412, 14580), (12528, 14445), (12840, 14094)]