315656880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 640

約数和(自身を含む): 1371340800

約数和(自身を除く): 1055683920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 29, 30, 31, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 58, 60, 62, 66, 70, 76, 77, 80, 84, 87, 88, 93, 95, 105, 110, 112, 114, 116, 120, 124, 132, 133, 140, 145, 152, 154, 155, 165, 168, 174, 176, 186, 190, 203, 209, 210, 217, 220, 228, 231, 232, 240, 248, 264, 266, 280, 285, 290, 304, 308, 310, 319, 330, 336, 341, 348, 372, 380, 385, 399, 406, 418, 420, 434, 435, 440, 456, 462, 464, 465, 496, 528, 532, 551, 560, 570, 580, 589, 609, 616, 620, 627, 638, 651, 660, 665, 682, 696, 744, 760, 770, 798, 812, 836, 840, 868, 870, 880, 899, 912, 924, 930, 957, 1015, 1023, 1045, 1064, 1085, 1102, 1140, 1155, 1160, 1178, 1218, 1232, 1240, 1254, 1276, 1302, 1320, 1330, 1364, 1392, 1463, 1488, 1520, 1540, 1595, 1596, 1624, 1653, 1672, 1680, 1705, 1736, 1740, 1767, 1798, 1848, 1860, 1914, 1995, 2030, 2046, 2090, 2128, 2170, 2204, 2233, 2280, 2310, 2320, 2356, 2387, 2436, 2480, 2508, 2552, 2604, 2640, 2660, 2697, 2728, 2755, 2926, 2945, 3045, 3080, 3135, 3190, 3192, 3248, 3255, 3306, 3344, 3410, 3472, 3480, 3534, 3596, 3696, 3720, 3828, 3857, 3990, 4060, 4092, 4123, 4180, 4340, 4389, 4408, 4466, 4495, 4560, 4620, 4712, 4774, 4785, 4872, 5016, 5104, 5115, 5208, 5320, 5394, 5456, 5510, 5852, 5890, 6061, 6090, 6160, 6270, 6293, 6380, 6384, 6479, 6510, 6612, 6699, 6820, 6960, 7068, 7161, 7192, 7315, 7440, 7656, 7714, 7980, 8120, 8184, 8246, 8265, 8360, 8680, 8778, 8816, 8835, 8932, 8990, 9240, 9424, 9548, 9570, 9744, 9889, 10032, 10230, 10416, 10640, 10788, 11020, 11165, 11571, 11704, 11780, 11935, 12122, 12180, 12369, 12540, 12586, 12760, 12958, 13020, 13224, 13398, 13485, 13640, 14136, 14322, 14384, 14630, 15312, 15428, 15960, 16240, 16368, 16492, 16530, 16720, 17081, 17360, 17556, 17670, 17864, 17980, 18183, 18480, 18879, 19096, 19140, 19285, 19437, 19778, 20460, 20615, 21576, 21945, 22040, 22330, 23142, 23408, 23560, 23870, 24244, 24360, 24738, 25080, 25172, 25520, 25916, 26040, 26448, 26796, 26970, 27280, 28272, 28644, 29260, 29667, 30305, 30856, 31465, 31920, 32395, 32984, 33060, 33495, 34162, 35112, 35340, 35728, 35805, 35960, 36366, 37758, 38192, 38280, 38570, 38874, 39556, 40920, 41230, 42427, 43152, 43890, 44080, 44660, 45353, 46284, 47120, 47740, 48488, 48720, 49445, 49476, 50160, 50344, 51243, 51832, 52080, 53592, 53940, 57288, 57855, 58520, 59334, 60610, 61712, 61845, 62930, 64790, 65968, 66120, 66990, 68324, 69223, 70224, 70680, 71610, 71920, 72732, 75516, 76560, 77140, 77748, 79112, 81840, 82460, 84854, 85405, 87780, 89320, 90706, 90915, 92568, 94395, 95480, 96976, 97185, 98890, 98952, 100688, 102486, 103664, 107184, 107880, 114576, 115710, 117040, 118668, 119567, 121220, 123690, 125860, 127281, 129580, 132240, 133980, 136059, 136648, 138446, 141360, 143220, 145464, 148335, 151032, 154280, 155496, 158224, 164920, 169708, 170810, 175560, 178640, 181412, 181830, 185136, 187891, 188790, 190960, 194370, 197780, 197904, 204972, 207669, 212135, 215760, 226765, 231420, 237336, 239134, 242440, 247380, 251720, 254562, 256215, 259160, 267960, 272118, 273296, 276892, 286440, 290928, 296670, 302064, 308560, 310992, 329840, 339416, 341620, 346115, 351120, 358701, 362824, 363660, 375782, 377580, 388740, 395560, 409944, 415338, 424270, 453530, 462840, 474672, 478268, 484880, 494760, 503440, 509124, 512430, 518320, 535920, 544236, 553784, 563673, 572880, 593340, 597835, 636405, 678832, 680295, 683240, 692230, 717402, 725648, 727320, 751564, 755160, 777480, 791120, 819888, 830676, 848540, 907060, 925680, 939455, 956536, 989520, 1018248, 1024860, 1038345, 1088472, 1107568, 1127346, 1186680, 1195670, 1272810, 1315237, 1360590, 1366480, 1384460, 1434804, 1454640, 1503128, 1510320, 1554960, 1661352, 1697080, 1793505, 1814120, 1878910, 1913072, 2036496, 2049720, 2076690, 2176944, 2254692, 2373360, 2391340, 2545620, 2630474, 2721180, 2768920, 2818365, 2869608, 3006256, 3322704, 3394160, 3587010, 3628240, 3757820, 3945711, 4099440, 4153380, 4509384, 4782680, 5091240, 5260948, 5442360, 5537840, 5636730, 5739216, 6576185, 7174020, 7515640, 7891422, 8306760, 9018768, 9565360, 10182480, 10521896, 10884720, 11273460, 13152370, 14348040, 15031280, 15782844, 16613520, 19728555, 21043792, 22546920, 26304740, 28696080, 31565688, 39457110, 45093840, 52609480, 63131376, 78914220, 105218960, 157828440, 315656880]

約数ペア:

[(1, 315656880), (2, 157828440), (3, 105218960), (4, 78914220), (5, 63131376), (6, 52609480), (7, 45093840), (8, 39457110), (10, 31565688), (11, 28696080), (12, 26304740), (14, 22546920), (15, 21043792), (16, 19728555), (19, 16613520), (20, 15782844), (21, 15031280), (22, 14348040), (24, 13152370), (28, 11273460), (29, 10884720), (30, 10521896), (31, 10182480), (33, 9565360), (35, 9018768), (38, 8306760), (40, 7891422), (42, 7515640), (44, 7174020), (48, 6576185), (55, 5739216), (56, 5636730), (57, 5537840), (58, 5442360), (60, 5260948), (62, 5091240), (66, 4782680), (70, 4509384), (76, 4153380), (77, 4099440), (80, 3945711), (84, 3757820), (87, 3628240), (88, 3587010), (93, 3394160), (95, 3322704), (105, 3006256), (110, 2869608), (112, 2818365), (114, 2768920), (116, 2721180), (120, 2630474), (124, 2545620), (132, 2391340), (133, 2373360), (140, 2254692), (145, 2176944), (152, 2076690), (154, 2049720), (155, 2036496), (165, 1913072), (168, 1878910), (174, 1814120), (176, 1793505), (186, 1697080), (190, 1661352), (203, 1554960), (209, 1510320), (210, 1503128), (217, 1454640), (220, 1434804), (228, 1384460), (231, 1366480), (232, 1360590), (240, 1315237), (248, 1272810), (264, 1195670), (266, 1186680), (280, 1127346), (285, 1107568), (290, 1088472), (304, 1038345), (308, 1024860), (310, 1018248), (319, 989520), (330, 956536), (336, 939455), (341, 925680), (348, 907060), (372, 848540), (380, 830676), (385, 819888), (399, 791120), (406, 777480), (418, 755160), (420, 751564), (434, 727320), (435, 725648), (440, 717402), (456, 692230), (462, 683240), (464, 680295), (465, 678832), (496, 636405), (528, 597835), (532, 593340), (551, 572880), (560, 563673), (570, 553784), (580, 544236), (589, 535920), (609, 518320), (616, 512430), (620, 509124), (627, 503440), (638, 494760), (651, 484880), (660, 478268), (665, 474672), (682, 462840), (696, 453530), (744, 424270), (760, 415338), (770, 409944), (798, 395560), (812, 388740), (836, 377580), (840, 375782), (868, 363660), (870, 362824), (880, 358701), (899, 351120), (912, 346115), (924, 341620), (930, 339416), (957, 329840), (1015, 310992), (1023, 308560), (1045, 302064), (1064, 296670), (1085, 290928), (1102, 286440), (1140, 276892), (1155, 273296), (1160, 272118), (1178, 267960), (1218, 259160), (1232, 256215), (1240, 254562), (1254, 251720), (1276, 247380), (1302, 242440), (1320, 239134), (1330, 237336), (1364, 231420), (1392, 226765), (1463, 215760), (1488, 212135), (1520, 207669), (1540, 204972), (1595, 197904), (1596, 197780), (1624, 194370), (1653, 190960), (1672, 188790), (1680, 187891), (1705, 185136), (1736, 181830), (1740, 181412), (1767, 178640), (1798, 175560), (1848, 170810), (1860, 169708), (1914, 164920), (1995, 158224), (2030, 155496), (2046, 154280), (2090, 151032), (2128, 148335), (2170, 145464), (2204, 143220), (2233, 141360), (2280, 138446), (2310, 136648), (2320, 136059), (2356, 133980), (2387, 132240), (2436, 129580), (2480, 127281), (2508, 125860), (2552, 123690), (2604, 121220), (2640, 119567), (2660, 118668), (2697, 117040), (2728, 115710), (2755, 114576), (2926, 107880), (2945, 107184), (3045, 103664), (3080, 102486), (3135, 100688), (3190, 98952), (3192, 98890), (3248, 97185), (3255, 96976), (3306, 95480), (3344, 94395), (3410, 92568), (3472, 90915), (3480, 90706), (3534, 89320), (3596, 87780), (3696, 85405), (3720, 84854), (3828, 82460), (3857, 81840), (3990, 79112), (4060, 77748), (4092, 77140), (4123, 76560), (4180, 75516), (4340, 72732), (4389, 71920), (4408, 71610), (4466, 70680), (4495, 70224), (4560, 69223), (4620, 68324), (4712, 66990), (4774, 66120), (4785, 65968), (4872, 64790), (5016, 62930), (5104, 61845), (5115, 61712), (5208, 60610), (5320, 59334), (5394, 58520), (5456, 57855), (5510, 57288), (5852, 53940), (5890, 53592), (6061, 52080), (6090, 51832), (6160, 51243), (6270, 50344), (6293, 50160), (6380, 49476), (6384, 49445), (6479, 48720), (6510, 48488), (6612, 47740), (6699, 47120), (6820, 46284), (6960, 45353), (7068, 44660), (7161, 44080), (7192, 43890), (7315, 43152), (7440, 42427), (7656, 41230), (7714, 40920), (7980, 39556), (8120, 38874), (8184, 38570), (8246, 38280), (8265, 38192), (8360, 37758), (8680, 36366), (8778, 35960), (8816, 35805), (8835, 35728), (8932, 35340), (8990, 35112), (9240, 34162), (9424, 33495), (9548, 33060), (9570, 32984), (9744, 32395), (9889, 31920), (10032, 31465), (10230, 30856), (10416, 30305), (10640, 29667), (10788, 29260), (11020, 28644), (11165, 28272), (11571, 27280), (11704, 26970), (11780, 26796), (11935, 26448), (12122, 26040), (12180, 25916), (12369, 25520), (12540, 25172), (12586, 25080), (12760, 24738), (12958, 24360), (13020, 24244), (13224, 23870), (13398, 23560), (13485, 23408), (13640, 23142), (14136, 22330), (14322, 22040), (14384, 21945), (14630, 21576), (15312, 20615), (15428, 20460), (15960, 19778), (16240, 19437), (16368, 19285), (16492, 19140), (16530, 19096), (16720, 18879), (17081, 18480), (17360, 18183), (17556, 17980), (17670, 17864)]