318307517440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:410

約数の個数: 528

約数和(自身を含む): 889149985920

約数和(自身を除く): 570842468480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 89, 92, 110, 115, 121, 128, 160, 176, 178, 184, 220, 230, 242, 251, 253, 256, 320, 352, 356, 368, 440, 445, 460, 484, 502, 506, 512, 605, 640, 704, 712, 736, 880, 890, 920, 968, 979, 1004, 1012, 1024, 1210, 1255, 1265, 1280, 1408, 1424, 1472, 1760, 1780, 1840, 1936, 1958, 2008, 2024, 2047, 2420, 2510, 2530, 2560, 2761, 2783, 2816, 2848, 2944, 3520, 3560, 3680, 3872, 3916, 4016, 4048, 4094, 4840, 4895, 5020, 5060, 5120, 5522, 5566, 5632, 5696, 5773, 5888, 7040, 7120, 7360, 7744, 7832, 8032, 8096, 8188, 9680, 9790, 10040, 10120, 10235, 10769, 11044, 11132, 11264, 11392, 11546, 11776, 13805, 13915, 14080, 14240, 14720, 15488, 15664, 16064, 16192, 16376, 19360, 19580, 20080, 20240, 20470, 21538, 22088, 22264, 22339, 22517, 22784, 23092, 23552, 27610, 27830, 28160, 28480, 28865, 29440, 30371, 30976, 31328, 32128, 32384, 32752, 38720, 39160, 40160, 40480, 40940, 43076, 44176, 44528, 44678, 45034, 45568, 46184, 53845, 55220, 55660, 56320, 56960, 57730, 58880, 60742, 61952, 62656, 63503, 64256, 64768, 65504, 77440, 78320, 80320, 80960, 81880, 86152, 88352, 89056, 89356, 90068, 91136, 92368, 107690, 110440, 111320, 111695, 112585, 113920, 115460, 117760, 121484, 123904, 125312, 127006, 128512, 129536, 131008, 151855, 154880, 156640, 160640, 161920, 163760, 172304, 176704, 178112, 178712, 180136, 184736, 215380, 220880, 222640, 223390, 225170, 227840, 230920, 242968, 245729, 247687, 250624, 254012, 257024, 259072, 262016, 303710, 309760, 313280, 317515, 321280, 323840, 327520, 344608, 353408, 356224, 357424, 360272, 369472, 430760, 441760, 445280, 446780, 450340, 455680, 461840, 485936, 491458, 495374, 501248, 508024, 513797, 524032, 607420, 619520, 626560, 635030, 642560, 647680, 655040, 689216, 698533, 706816, 712448, 714848, 720544, 738944, 861520, 883520, 890560, 893560, 900680, 923680, 971872, 982916, 990748, 1002496, 1016048, 1027594, 1048064, 1214840, 1228645, 1238435, 1253120, 1270060, 1285120, 1295360, 1310080, 1378432, 1397066, 1413632, 1424896, 1429696, 1441088, 1477888, 1723040, 1767040, 1781120, 1787120, 1801360, 1847360, 1943744, 1965832, 1981496, 2032096, 2055188, 2096128, 2429680, 2457290, 2476870, 2506240, 2540120, 2568985, 2620160, 2703019, 2756864, 2794132, 2827264, 2849792, 2859392, 2882176, 2955776, 3446080, 3492665, 3534080, 3562240, 3574240, 3602720, 3694720, 3887488, 3931664, 3962992, 4064192, 4110376, 4859360, 4914580, 4953740, 5012480, 5080240, 5137970, 5240320, 5406038, 5513728, 5588264, 5651767, 5718784, 5764352, 5911552, 6892160, 6985330, 7068160, 7124480, 7148480, 7205440, 7389440, 7774976, 7863328, 7925984, 8128384, 8220752, 9718720, 9829160, 9907480, 10160480, 10275940, 10480640, 10812076, 11027456, 11176528, 11303534, 11437568, 11528704, 13515095, 13784320, 13970660, 14136320, 14248960, 14296960, 14410880, 14778880, 15549952, 15726656, 15851968, 16256768, 16441504, 19437440, 19658320, 19814960, 20320960, 20551880, 21624152, 22353056, 22607068, 22875136, 23057408, 27030190, 27568640, 27941320, 28258835, 28593920, 28821760, 29557760, 31099904, 31453312, 31703936, 32513536, 32883008, 38874880, 39316640, 39629920, 40641920, 41103760, 43248304, 44706112, 45214136, 54060380, 55137280, 55882640, 56517670, 57187840, 57643520, 62169437, 62906624, 63407872, 65027072, 65766016, 77749760, 78633280, 79259840, 81283840, 82207520, 86496608, 89412224, 90428272, 108120760, 111765280, 113035340, 114375680, 115287040, 124338874, 125813248, 126815744, 131532032, 155499520, 157266560, 158519680, 162567680, 164415040, 172993216, 178824448, 180856544, 216241520, 223530560, 226070680, 248677748, 251626496, 253631488, 263064064, 310847185, 314533120, 317039360, 325135360, 328830080, 345986432, 357648896, 361713088, 432483040, 447061120, 452141360, 497355496, 526128128, 621694370, 629066240, 634078720, 657660160, 691972864, 715297792, 723426176, 864966080, 894122240, 904282720, 994710992, 1243388740, 1258132480, 1268157440, 1315320320, 1383945728, 1446852352, 1729932160, 1788244480, 1808565440, 1989421984, 2486777480, 2630640640, 2767891456, 2893704704, 3459864320, 3576488960, 3617130880, 3978843968, 4973554960, 5787409408, 6919728640, 7234261760, 7957687936, 9947109920, 13839457280, 14468523520, 15915375872, 19894219840, 28937047040, 31830751744, 39788439680, 63661503488, 79576879360, 159153758720, 318307517440]

約数ペア:

[(1, 318307517440), (2, 159153758720), (4, 79576879360), (5, 63661503488), (8, 39788439680), (10, 31830751744), (11, 28937047040), (16, 19894219840), (20, 15915375872), (22, 14468523520), (23, 13839457280), (32, 9947109920), (40, 7957687936), (44, 7234261760), (46, 6919728640), (55, 5787409408), (64, 4973554960), (80, 3978843968), (88, 3617130880), (89, 3576488960), (92, 3459864320), (110, 2893704704), (115, 2767891456), (121, 2630640640), (128, 2486777480), (160, 1989421984), (176, 1808565440), (178, 1788244480), (184, 1729932160), (220, 1446852352), (230, 1383945728), (242, 1315320320), (251, 1268157440), (253, 1258132480), (256, 1243388740), (320, 994710992), (352, 904282720), (356, 894122240), (368, 864966080), (440, 723426176), (445, 715297792), (460, 691972864), (484, 657660160), (502, 634078720), (506, 629066240), (512, 621694370), (605, 526128128), (640, 497355496), (704, 452141360), (712, 447061120), (736, 432483040), (880, 361713088), (890, 357648896), (920, 345986432), (968, 328830080), (979, 325135360), (1004, 317039360), (1012, 314533120), (1024, 310847185), (1210, 263064064), (1255, 253631488), (1265, 251626496), (1280, 248677748), (1408, 226070680), (1424, 223530560), (1472, 216241520), (1760, 180856544), (1780, 178824448), (1840, 172993216), (1936, 164415040), (1958, 162567680), (2008, 158519680), (2024, 157266560), (2047, 155499520), (2420, 131532032), (2510, 126815744), (2530, 125813248), (2560, 124338874), (2761, 115287040), (2783, 114375680), (2816, 113035340), (2848, 111765280), (2944, 108120760), (3520, 90428272), (3560, 89412224), (3680, 86496608), (3872, 82207520), (3916, 81283840), (4016, 79259840), (4048, 78633280), (4094, 77749760), (4840, 65766016), (4895, 65027072), (5020, 63407872), (5060, 62906624), (5120, 62169437), (5522, 57643520), (5566, 57187840), (5632, 56517670), (5696, 55882640), (5773, 55137280), (5888, 54060380), (7040, 45214136), (7120, 44706112), (7360, 43248304), (7744, 41103760), (7832, 40641920), (8032, 39629920), (8096, 39316640), (8188, 38874880), (9680, 32883008), (9790, 32513536), (10040, 31703936), (10120, 31453312), (10235, 31099904), (10769, 29557760), (11044, 28821760), (11132, 28593920), (11264, 28258835), (11392, 27941320), (11546, 27568640), (11776, 27030190), (13805, 23057408), (13915, 22875136), (14080, 22607068), (14240, 22353056), (14720, 21624152), (15488, 20551880), (15664, 20320960), (16064, 19814960), (16192, 19658320), (16376, 19437440), (19360, 16441504), (19580, 16256768), (20080, 15851968), (20240, 15726656), (20470, 15549952), (21538, 14778880), (22088, 14410880), (22264, 14296960), (22339, 14248960), (22517, 14136320), (22784, 13970660), (23092, 13784320), (23552, 13515095), (27610, 11528704), (27830, 11437568), (28160, 11303534), (28480, 11176528), (28865, 11027456), (29440, 10812076), (30371, 10480640), (30976, 10275940), (31328, 10160480), (32128, 9907480), (32384, 9829160), (32752, 9718720), (38720, 8220752), (39160, 8128384), (40160, 7925984), (40480, 7863328), (40940, 7774976), (43076, 7389440), (44176, 7205440), (44528, 7148480), (44678, 7124480), (45034, 7068160), (45568, 6985330), (46184, 6892160), (53845, 5911552), (55220, 5764352), (55660, 5718784), (56320, 5651767), (56960, 5588264), (57730, 5513728), (58880, 5406038), (60742, 5240320), (61952, 5137970), (62656, 5080240), (63503, 5012480), (64256, 4953740), (64768, 4914580), (65504, 4859360), (77440, 4110376), (78320, 4064192), (80320, 3962992), (80960, 3931664), (81880, 3887488), (86152, 3694720), (88352, 3602720), (89056, 3574240), (89356, 3562240), (90068, 3534080), (91136, 3492665), (92368, 3446080), (107690, 2955776), (110440, 2882176), (111320, 2859392), (111695, 2849792), (112585, 2827264), (113920, 2794132), (115460, 2756864), (117760, 2703019), (121484, 2620160), (123904, 2568985), (125312, 2540120), (127006, 2506240), (128512, 2476870), (129536, 2457290), (131008, 2429680), (151855, 2096128), (154880, 2055188), (156640, 2032096), (160640, 1981496), (161920, 1965832), (163760, 1943744), (172304, 1847360), (176704, 1801360), (178112, 1787120), (178712, 1781120), (180136, 1767040), (184736, 1723040), (215380, 1477888), (220880, 1441088), (222640, 1429696), (223390, 1424896), (225170, 1413632), (227840, 1397066), (230920, 1378432), (242968, 1310080), (245729, 1295360), (247687, 1285120), (250624, 1270060), (254012, 1253120), (257024, 1238435), (259072, 1228645), (262016, 1214840), (303710, 1048064), (309760, 1027594), (313280, 1016048), (317515, 1002496), (321280, 990748), (323840, 982916), (327520, 971872), (344608, 923680), (353408, 900680), (356224, 893560), (357424, 890560), (360272, 883520), (369472, 861520), (430760, 738944), (441760, 720544), (445280, 714848), (446780, 712448), (450340, 706816), (455680, 698533), (461840, 689216), (485936, 655040), (491458, 647680), (495374, 642560), (501248, 635030), (508024, 626560), (513797, 619520), (524032, 607420)]