508490640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 480

約数和(自身を含む): 2089152000

約数和(自身を除く): 1580661360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 49, 56, 58, 60, 63, 70, 71, 72, 80, 84, 87, 90, 98, 105, 112, 116, 120, 126, 140, 142, 144, 145, 147, 168, 174, 180, 196, 203, 210, 213, 232, 240, 245, 252, 261, 280, 284, 290, 294, 315, 336, 343, 348, 355, 360, 392, 406, 420, 426, 435, 441, 464, 490, 497, 504, 522, 560, 568, 580, 588, 609, 630, 639, 686, 696, 710, 720, 735, 784, 812, 840, 852, 870, 882, 980, 994, 1008, 1015, 1029, 1044, 1065, 1136, 1160, 1176, 1218, 1260, 1278, 1305, 1372, 1392, 1420, 1421, 1470, 1491, 1624, 1680, 1704, 1715, 1740, 1764, 1827, 1960, 1988, 2030, 2058, 2059, 2088, 2130, 2205, 2320, 2352, 2436, 2485, 2520, 2556, 2610, 2744, 2840, 2842, 2940, 2982, 3045, 3087, 3195, 3248, 3408, 3430, 3479, 3480, 3528, 3654, 3920, 3976, 4060, 4116, 4118, 4176, 4260, 4263, 4410, 4473, 4872, 4970, 5040, 5112, 5145, 5220, 5488, 5680, 5684, 5880, 5964, 6090, 6174, 6177, 6390, 6860, 6958, 6960, 7056, 7105, 7308, 7455, 7952, 8120, 8232, 8236, 8520, 8526, 8820, 8946, 9135, 9744, 9940, 9947, 10224, 10290, 10295, 10437, 10440, 11368, 11760, 11928, 12180, 12348, 12354, 12780, 12789, 13720, 13916, 14210, 14413, 14616, 14910, 15435, 16240, 16464, 16472, 17040, 17052, 17395, 17640, 17892, 18270, 18531, 19880, 19894, 20580, 20590, 20874, 20880, 21315, 22365, 22736, 23856, 24353, 24360, 24696, 24708, 25560, 25578, 27440, 27832, 28420, 28826, 29232, 29820, 29841, 30870, 30885, 31311, 32944, 34104, 34790, 35280, 35784, 36540, 37062, 39760, 39788, 41160, 41180, 41748, 42630, 43239, 44730, 48706, 48720, 49392, 49416, 49735, 51120, 51156, 52185, 55664, 56840, 57652, 59640, 59682, 61740, 61770, 62622, 63945, 68208, 69580, 71568, 72065, 73059, 73080, 74124, 79576, 82320, 82360, 83496, 85260, 86478, 89460, 89523, 92655, 97412, 98832, 99470, 100891, 102312, 104370, 113680, 115304, 119280, 119364, 121765, 123480, 123540, 125244, 127890, 129717, 139160, 144130, 146118, 146160, 148248, 149205, 156555, 159152, 164720, 166992, 170520, 172956, 178920, 179046, 185310, 194824, 198940, 201782, 204624, 208740, 216195, 219177, 230608, 238728, 243530, 246960, 247080, 250488, 255780, 259434, 278320, 288260, 292236, 296496, 298410, 302673, 313110, 341040, 345912, 357840, 358092, 365295, 370620, 389648, 397880, 403564, 417480, 432390, 438354, 447615, 477456, 487060, 494160, 500976, 504455, 511560, 518868, 576520, 584472, 596820, 605346, 626220, 648585, 691824, 706237, 716184, 730590, 741240, 795760, 807128, 834960, 864780, 876708, 895230, 908019, 974120, 1008910, 1023120, 1037736, 1095885, 1153040, 1168944, 1193640, 1210692, 1252440, 1297170, 1412474, 1432368, 1461180, 1482480, 1513365, 1614256, 1729560, 1753416, 1790460, 1816038, 1948240, 2017820, 2075472, 2118711, 2191770, 2387280, 2421384, 2504880, 2594340, 2824948, 2922360, 3026730, 3459120, 3506832, 3531185, 3580920, 3632076, 4035640, 4237422, 4383540, 4540095, 4842768, 5188680, 5649896, 5844720, 6053460, 6356133, 7062370, 7161840, 7264152, 8071280, 8474844, 8767080, 9080190, 10377360, 10593555, 11299792, 12106920, 12712266, 14124740, 14528304, 16949688, 17534160, 18160380, 21187110, 24213840, 25424532, 28249480, 31780665, 33899376, 36320760, 42374220, 50849064, 56498960, 63561330, 72641520, 84748440, 101698128, 127122660, 169496880, 254245320, 508490640]

約数ペア:

[(1, 508490640), (2, 254245320), (3, 169496880), (4, 127122660), (5, 101698128), (6, 84748440), (7, 72641520), (8, 63561330), (9, 56498960), (10, 50849064), (12, 42374220), (14, 36320760), (15, 33899376), (16, 31780665), (18, 28249480), (20, 25424532), (21, 24213840), (24, 21187110), (28, 18160380), (29, 17534160), (30, 16949688), (35, 14528304), (36, 14124740), (40, 12712266), (42, 12106920), (45, 11299792), (48, 10593555), (49, 10377360), (56, 9080190), (58, 8767080), (60, 8474844), (63, 8071280), (70, 7264152), (71, 7161840), (72, 7062370), (80, 6356133), (84, 6053460), (87, 5844720), (90, 5649896), (98, 5188680), (105, 4842768), (112, 4540095), (116, 4383540), (120, 4237422), (126, 4035640), (140, 3632076), (142, 3580920), (144, 3531185), (145, 3506832), (147, 3459120), (168, 3026730), (174, 2922360), (180, 2824948), (196, 2594340), (203, 2504880), (210, 2421384), (213, 2387280), (232, 2191770), (240, 2118711), (245, 2075472), (252, 2017820), (261, 1948240), (280, 1816038), (284, 1790460), (290, 1753416), (294, 1729560), (315, 1614256), (336, 1513365), (343, 1482480), (348, 1461180), (355, 1432368), (360, 1412474), (392, 1297170), (406, 1252440), (420, 1210692), (426, 1193640), (435, 1168944), (441, 1153040), (464, 1095885), (490, 1037736), (497, 1023120), (504, 1008910), (522, 974120), (560, 908019), (568, 895230), (580, 876708), (588, 864780), (609, 834960), (630, 807128), (639, 795760), (686, 741240), (696, 730590), (710, 716184), (720, 706237), (735, 691824), (784, 648585), (812, 626220), (840, 605346), (852, 596820), (870, 584472), (882, 576520), (980, 518868), (994, 511560), (1008, 504455), (1015, 500976), (1029, 494160), (1044, 487060), (1065, 477456), (1136, 447615), (1160, 438354), (1176, 432390), (1218, 417480), (1260, 403564), (1278, 397880), (1305, 389648), (1372, 370620), (1392, 365295), (1420, 358092), (1421, 357840), (1470, 345912), (1491, 341040), (1624, 313110), (1680, 302673), (1704, 298410), (1715, 296496), (1740, 292236), (1764, 288260), (1827, 278320), (1960, 259434), (1988, 255780), (2030, 250488), (2058, 247080), (2059, 246960), (2088, 243530), (2130, 238728), (2205, 230608), (2320, 219177), (2352, 216195), (2436, 208740), (2485, 204624), (2520, 201782), (2556, 198940), (2610, 194824), (2744, 185310), (2840, 179046), (2842, 178920), (2940, 172956), (2982, 170520), (3045, 166992), (3087, 164720), (3195, 159152), (3248, 156555), (3408, 149205), (3430, 148248), (3479, 146160), (3480, 146118), (3528, 144130), (3654, 139160), (3920, 129717), (3976, 127890), (4060, 125244), (4116, 123540), (4118, 123480), (4176, 121765), (4260, 119364), (4263, 119280), (4410, 115304), (4473, 113680), (4872, 104370), (4970, 102312), (5040, 100891), (5112, 99470), (5145, 98832), (5220, 97412), (5488, 92655), (5680, 89523), (5684, 89460), (5880, 86478), (5964, 85260), (6090, 83496), (6174, 82360), (6177, 82320), (6390, 79576), (6860, 74124), (6958, 73080), (6960, 73059), (7056, 72065), (7105, 71568), (7308, 69580), (7455, 68208), (7952, 63945), (8120, 62622), (8232, 61770), (8236, 61740), (8520, 59682), (8526, 59640), (8820, 57652), (8946, 56840), (9135, 55664), (9744, 52185), (9940, 51156), (9947, 51120), (10224, 49735), (10290, 49416), (10295, 49392), (10437, 48720), (10440, 48706), (11368, 44730), (11760, 43239), (11928, 42630), (12180, 41748), (12348, 41180), (12354, 41160), (12780, 39788), (12789, 39760), (13720, 37062), (13916, 36540), (14210, 35784), (14413, 35280), (14616, 34790), (14910, 34104), (15435, 32944), (16240, 31311), (16464, 30885), (16472, 30870), (17040, 29841), (17052, 29820), (17395, 29232), (17640, 28826), (17892, 28420), (18270, 27832), (18531, 27440), (19880, 25578), (19894, 25560), (20580, 24708), (20590, 24696), (20874, 24360), (20880, 24353), (21315, 23856), (22365, 22736)]