1240858080

素因数分解:

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

素因数の和:108

約数の個数: 864

約数和(自身を含む): 5751502848

約数和(自身を除く): 4510644768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 55, 56, 57, 60, 62, 63, 66, 70, 72, 76, 77, 80, 84, 88, 90, 93, 95, 96, 99, 105, 110, 112, 114, 120, 124, 126, 132, 133, 140, 144, 152, 154, 155, 160, 165, 168, 171, 176, 180, 186, 190, 198, 209, 210, 217, 220, 224, 228, 231, 240, 248, 252, 264, 266, 279, 280, 285, 288, 304, 308, 310, 315, 330, 336, 341, 342, 352, 360, 361, 372, 380, 385, 396, 399, 418, 420, 434, 440, 456, 462, 465, 480, 495, 496, 504, 528, 532, 558, 560, 570, 589, 608, 616, 620, 627, 630, 651, 660, 665, 672, 682, 684, 693, 720, 722, 744, 760, 770, 792, 798, 836, 840, 855, 868, 880, 912, 924, 930, 990, 992, 1008, 1023, 1045, 1056, 1064, 1083, 1085, 1116, 1120, 1140, 1155, 1178, 1197, 1232, 1240, 1254, 1260, 1302, 1320, 1330, 1364, 1368, 1386, 1395, 1440, 1444, 1463, 1488, 1520, 1540, 1584, 1596, 1672, 1680, 1705, 1710, 1736, 1760, 1767, 1805, 1824, 1848, 1860, 1881, 1953, 1980, 1995, 2016, 2046, 2090, 2128, 2166, 2170, 2232, 2280, 2310, 2356, 2387, 2394, 2464, 2480, 2508, 2520, 2527, 2604, 2640, 2660, 2728, 2736, 2772, 2790, 2888, 2926, 2945, 2976, 3040, 3069, 3080, 3135, 3168, 3192, 3249, 3255, 3344, 3360, 3410, 3420, 3465, 3472, 3534, 3610, 3696, 3720, 3762, 3906, 3960, 3971, 3990, 4092, 4123, 4180, 4256, 4332, 4340, 4389, 4464, 4560, 4620, 4712, 4774, 4788, 4960, 5016, 5040, 5054, 5115, 5208, 5280, 5301, 5320, 5415, 5456, 5472, 5544, 5580, 5776, 5852, 5890, 5985, 6138, 6160, 6270, 6384, 6479, 6498, 6510, 6688, 6820, 6840, 6930, 6944, 7068, 7161, 7220, 7315, 7392, 7440, 7524, 7581, 7812, 7920, 7942, 7980, 8184, 8246, 8360, 8664, 8680, 8778, 8835, 8928, 9120, 9240, 9405, 9424, 9548, 9576, 9765, 10032, 10080, 10108, 10230, 10416, 10602, 10640, 10830, 10912, 11088, 11160, 11191, 11552, 11704, 11780, 11913, 11935, 11970, 12276, 12320, 12369, 12540, 12635, 12768, 12958, 12996, 13020, 13167, 13640, 13680, 13860, 14136, 14322, 14440, 14630, 14880, 15048, 15162, 15345, 15624, 15840, 15884, 15960, 16245, 16368, 16492, 16720, 17328, 17360, 17556, 17670, 18480, 18810, 18848, 19096, 19152, 19437, 19530, 19855, 20064, 20216, 20460, 20615, 20832, 21204, 21280, 21483, 21660, 21945, 22176, 22320, 22382, 22743, 23408, 23560, 23826, 23870, 23940, 24552, 24738, 25080, 25270, 25916, 25992, 26040, 26334, 26505, 27280, 27360, 27720, 27797, 28272, 28644, 28880, 29260, 30096, 30324, 30690, 31248, 31768, 31920, 32395, 32490, 32736, 32984, 33440, 33573, 34656, 34720, 35112, 35340, 35739, 35805, 36960, 37107, 37620, 37905, 38192, 38304, 38874, 39060, 39710, 40432, 40920, 41230, 42408, 42966, 43320, 43890, 44640, 44764, 45353, 45486, 46816, 47120, 47652, 47740, 47880, 49104, 49476, 50160, 50540, 51832, 51984, 52080, 52668, 53010, 54560, 55440, 55594, 55955, 56544, 57288, 57760, 58311, 58520, 59565, 60192, 60648, 61380, 61845, 62496, 63536, 63840, 64790, 64980, 65835, 65968, 67146, 70224, 70680, 71478, 71610, 74214, 75240, 75810, 76384, 77748, 78120, 78337, 79420, 80864, 81840, 82460, 83391, 84816, 85932, 86640, 87780, 89528, 90706, 90972, 94240, 95304, 95480, 95760, 97185, 98208, 98952, 100320, 100719, 101080, 103664, 103968, 104160, 105336, 106020, 107415, 110880, 111188, 111910, 113715, 114576, 116622, 117040, 119130, 121296, 122760, 123101, 123690, 127072, 129580, 129960, 131670, 131936, 134292, 136059, 138985, 140448, 141360, 142956, 143220, 148428, 150480, 151620, 155496, 156240, 156674, 158840, 163680, 164920, 166782, 167865, 169632, 171864, 173280, 175560, 178695, 179056, 181412, 181944, 185535, 190608, 190960, 191520, 194370, 197904, 201438, 202160, 207328, 210672, 212040, 214830, 222376, 223820, 226765, 227430, 229152, 233244, 234080, 235011, 238260, 242592, 245520, 246202, 247380, 250173, 259160, 259920, 263340, 268584, 272118, 277970, 282720, 285912, 286440, 291555, 296856, 300960, 303240, 310992, 312480, 313348, 317680, 329840, 333564, 335730, 343728, 351120, 357390, 358112, 362824, 363888, 369303, 371070, 381216, 381920, 388740, 391685, 395808, 402876, 404320, 408177, 416955, 421344, 424080, 429660, 444752, 447640, 453530, 454860, 466488, 470022, 476520, 491040, 492404, 494760, 500346, 503595, 518320, 519840, 526680, 537168, 544236, 555940, 571824, 572880, 583110, 593712, 606480, 615505, 621984, 626696, 635360, 659680, 667128, 671460, 680295, 687456, 702240, 705033, 714780, 725648, 727776, 738606, 742140, 777480, 783370, 805752, 816354, 833910, 848160, 859320, 861707, 889504, 895280, 907060, 909720, 932976, 940044, 953040, 984808, 989520, 1000692, 1007190, 1036640, 1053360, 1074336, 1088472, 1107909, 1111880, 1143648, 1145760, 1166220, 1175055, 1187424, 1212960, 1231010, 1250865, 1253392, 1334256, 1342920, 1360590, 1410066, 1429560, 1451296, 1477212, 1484280, 1554960, 1566740, 1611504, 1632708, 1667820, 1718640, 1723414, 1790560, 1814120, 1819440, 1846515, 1865952, 1880088, 1906080, 1969616, 1979040, 2001384, 2014380, 2040885, 2106720, 2176944, 2215818, 2223760, 2332440, 2350110, 2462020, 2501730, 2506784, 2585121, 2668512, 2685840, 2721180, 2820132, 2859120, 2954424, 2968560, 3109920, 3133480, 3223008, 3265416, 3335640, 3437280, 3446828, 3525165, 3628240, 3638880, 3693030, 3760176, 3939232, 4002768, 4028760, 4081770, 4308535, 4353888, 4431636, 4447520, 4664880, 4700220, 4924040, 5003460, 5170242, 5371680, 5442360, 5539545, 5640264, 5718240, 5908848, 5937120, 6266960, 6530832, 6671280, 6893656, 7050330, 7256480, 7386060, 7520352, 7755363, 8005536, 8057520, 8163540, 8617070, 8863272, 9329760, 9400440, 9848080, 10006920, 10340484, 10884720, 11079090, 11280528, 11817696, 12533920, 12925605, 13061664, 13342560, 13787312, 14100660, 14772120, 15510726, 16115040, 16327080, 17234140, 17726544, 18800880, 19696160, 20013840, 20680968, 21769440, 22158180, 22561056, 25851210, 27574624, 28201320, 29544240, 31021452, 32654160, 34468280, 35453088, 37601760, 38776815, 40027680, 41361936, 44316360, 51702420, 56402640, 59088480, 62042904, 65308320, 68936560, 77553630, 82723872, 88632720, 103404840, 112805280, 124085808, 137873120, 155107260, 177265440, 206809680, 248171616, 310214520, 413619360, 620429040, 1240858080]

約数ペア:

[(1, 1240858080), (2, 620429040), (3, 413619360), (4, 310214520), (5, 248171616), (6, 206809680), (7, 177265440), (8, 155107260), (9, 137873120), (10, 124085808), (11, 112805280), (12, 103404840), (14, 88632720), (15, 82723872), (16, 77553630), (18, 68936560), (19, 65308320), (20, 62042904), (21, 59088480), (22, 56402640), (24, 51702420), (28, 44316360), (30, 41361936), (31, 40027680), (32, 38776815), (33, 37601760), (35, 35453088), (36, 34468280), (38, 32654160), (40, 31021452), (42, 29544240), (44, 28201320), (45, 27574624), (48, 25851210), (55, 22561056), (56, 22158180), (57, 21769440), (60, 20680968), (62, 20013840), (63, 19696160), (66, 18800880), (70, 17726544), (72, 17234140), (76, 16327080), (77, 16115040), (80, 15510726), (84, 14772120), (88, 14100660), (90, 13787312), (93, 13342560), (95, 13061664), (96, 12925605), (99, 12533920), (105, 11817696), (110, 11280528), (112, 11079090), (114, 10884720), (120, 10340484), (124, 10006920), (126, 9848080), (132, 9400440), (133, 9329760), (140, 8863272), (144, 8617070), (152, 8163540), (154, 8057520), (155, 8005536), (160, 7755363), (165, 7520352), (168, 7386060), (171, 7256480), (176, 7050330), (180, 6893656), (186, 6671280), (190, 6530832), (198, 6266960), (209, 5937120), (210, 5908848), (217, 5718240), (220, 5640264), (224, 5539545), (228, 5442360), (231, 5371680), (240, 5170242), (248, 5003460), (252, 4924040), (264, 4700220), (266, 4664880), (279, 4447520), (280, 4431636), (285, 4353888), (288, 4308535), (304, 4081770), (308, 4028760), (310, 4002768), (315, 3939232), (330, 3760176), (336, 3693030), (341, 3638880), (342, 3628240), (352, 3525165), (360, 3446828), (361, 3437280), (372, 3335640), (380, 3265416), (385, 3223008), (396, 3133480), (399, 3109920), (418, 2968560), (420, 2954424), (434, 2859120), (440, 2820132), (456, 2721180), (462, 2685840), (465, 2668512), (480, 2585121), (495, 2506784), (496, 2501730), (504, 2462020), (528, 2350110), (532, 2332440), (558, 2223760), (560, 2215818), (570, 2176944), (589, 2106720), (608, 2040885), (616, 2014380), (620, 2001384), (627, 1979040), (630, 1969616), (651, 1906080), (660, 1880088), (665, 1865952), (672, 1846515), (682, 1819440), (684, 1814120), (693, 1790560), (720, 1723414), (722, 1718640), (744, 1667820), (760, 1632708), (770, 1611504), (792, 1566740), (798, 1554960), (836, 1484280), (840, 1477212), (855, 1451296), (868, 1429560), (880, 1410066), (912, 1360590), (924, 1342920), (930, 1334256), (990, 1253392), (992, 1250865), (1008, 1231010), (1023, 1212960), (1045, 1187424), (1056, 1175055), (1064, 1166220), (1083, 1145760), (1085, 1143648), (1116, 1111880), (1120, 1107909), (1140, 1088472), (1155, 1074336), (1178, 1053360), (1197, 1036640), (1232, 1007190), (1240, 1000692), (1254, 989520), (1260, 984808), (1302, 953040), (1320, 940044), (1330, 932976), (1364, 909720), (1368, 907060), (1386, 895280), (1395, 889504), (1440, 861707), (1444, 859320), (1463, 848160), (1488, 833910), (1520, 816354), (1540, 805752), (1584, 783370), (1596, 777480), (1672, 742140), (1680, 738606), (1705, 727776), (1710, 725648), (1736, 714780), (1760, 705033), (1767, 702240), (1805, 687456), (1824, 680295), (1848, 671460), (1860, 667128), (1881, 659680), (1953, 635360), (1980, 626696), (1995, 621984), (2016, 615505), (2046, 606480), (2090, 593712), (2128, 583110), (2166, 572880), (2170, 571824), (2232, 555940), (2280, 544236), (2310, 537168), (2356, 526680), (2387, 519840), (2394, 518320), (2464, 503595), (2480, 500346), (2508, 494760), (2520, 492404), (2527, 491040), (2604, 476520), (2640, 470022), (2660, 466488), (2728, 454860), (2736, 453530), (2772, 447640), (2790, 444752), (2888, 429660), (2926, 424080), (2945, 421344), (2976, 416955), (3040, 408177), (3069, 404320), (3080, 402876), (3135, 395808), (3168, 391685), (3192, 388740), (3249, 381920), (3255, 381216), (3344, 371070), (3360, 369303), (3410, 363888), (3420, 362824), (3465, 358112), (3472, 357390), (3534, 351120), (3610, 343728), (3696, 335730), (3720, 333564), (3762, 329840), (3906, 317680), (3960, 313348), (3971, 312480), (3990, 310992), (4092, 303240), (4123, 300960), (4180, 296856), (4256, 291555), (4332, 286440), (4340, 285912), (4389, 282720), (4464, 277970), (4560, 272118), (4620, 268584), (4712, 263340), (4774, 259920), (4788, 259160), (4960, 250173), (5016, 247380), (5040, 246202), (5054, 245520), (5115, 242592), (5208, 238260), (5280, 235011), (5301, 234080), (5320, 233244), (5415, 229152), (5456, 227430), (5472, 226765), (5544, 223820), (5580, 222376), (5776, 214830), (5852, 212040), (5890, 210672), (5985, 207328), (6138, 202160), (6160, 201438), (6270, 197904), (6384, 194370), (6479, 191520), (6498, 190960), (6510, 190608), (6688, 185535), (6820, 181944), (6840, 181412), (6930, 179056), (6944, 178695), (7068, 175560), (7161, 173280), (7220, 171864), (7315, 169632), (7392, 167865), (7440, 166782), (7524, 164920), (7581, 163680), (7812, 158840), (7920, 156674), (7942, 156240), (7980, 155496), (8184, 151620), (8246, 150480), (8360, 148428), (8664, 143220), (8680, 142956), (8778, 141360), (8835, 140448), (8928, 138985), (9120, 136059), (9240, 134292), (9405, 131936), (9424, 131670), (9548, 129960), (9576, 129580), (9765, 127072), (10032, 123690), (10080, 123101), (10108, 122760), (10230, 121296), (10416, 119130), (10602, 117040), (10640, 116622), (10830, 114576), (10912, 113715), (11088, 111910), (11160, 111188), (11191, 110880), (11552, 107415), (11704, 106020), (11780, 105336), (11913, 104160), (11935, 103968), (11970, 103664), (12276, 101080), (12320, 100719), (12369, 100320), (12540, 98952), (12635, 98208), (12768, 97185), (12958, 95760), (12996, 95480), (13020, 95304), (13167, 94240), (13640, 90972), (13680, 90706), (13860, 89528), (14136, 87780), (14322, 86640), (14440, 85932), (14630, 84816), (14880, 83391), (15048, 82460), (15162, 81840), (15345, 80864), (15624, 79420), (15840, 78337), (15884, 78120), (15960, 77748), (16245, 76384), (16368, 75810), (16492, 75240), (16720, 74214), (17328, 71610), (17360, 71478), (17556, 70680), (17670, 70224), (18480, 67146), (18810, 65968), (18848, 65835), (19096, 64980), (19152, 64790), (19437, 63840), (19530, 63536), (19855, 62496), (20064, 61845), (20216, 61380), (20460, 60648), (20615, 60192), (20832, 59565), (21204, 58520), (21280, 58311), (21483, 57760), (21660, 57288), (21945, 56544), (22176, 55955), (22320, 55594), (22382, 55440), (22743, 54560), (23408, 53010), (23560, 52668), (23826, 52080), (23870, 51984), (23940, 51832), (24552, 50540), (24738, 50160), (25080, 49476), (25270, 49104), (25916, 47880), (25992, 47740), (26040, 47652), (26334, 47120), (26505, 46816), (27280, 45486), (27360, 45353), (27720, 44764), (27797, 44640), (28272, 43890), (28644, 43320), (28880, 42966), (29260, 42408), (30096, 41230), (30324, 40920), (30690, 40432), (31248, 39710), (31768, 39060), (31920, 38874), (32395, 38304), (32490, 38192), (32736, 37905), (32984, 37620), (33440, 37107), (33573, 36960), (34656, 35805), (34720, 35739), (35112, 35340)]