2560778880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 512

約数和(自身を含む): 9544262400

約数和(自身を除く): 6983483520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 37, 40, 44, 48, 55, 58, 60, 64, 66, 74, 80, 87, 88, 96, 110, 111, 113, 116, 120, 128, 132, 145, 148, 160, 165, 174, 176, 185, 192, 220, 222, 226, 232, 240, 264, 290, 296, 319, 320, 330, 339, 348, 352, 370, 384, 407, 435, 440, 444, 452, 464, 480, 528, 555, 565, 580, 592, 638, 640, 660, 678, 696, 704, 740, 814, 870, 880, 888, 904, 928, 957, 960, 1056, 1073, 1110, 1130, 1160, 1184, 1221, 1243, 1276, 1320, 1356, 1392, 1408, 1480, 1595, 1628, 1695, 1740, 1760, 1776, 1808, 1856, 1914, 1920, 2035, 2112, 2146, 2220, 2260, 2320, 2368, 2442, 2486, 2552, 2640, 2712, 2784, 2960, 3190, 3219, 3256, 3277, 3390, 3480, 3520, 3552, 3616, 3712, 3729, 3828, 4070, 4181, 4224, 4292, 4440, 4520, 4640, 4736, 4785, 4884, 4972, 5104, 5280, 5365, 5424, 5568, 5920, 6105, 6215, 6380, 6438, 6512, 6554, 6780, 6960, 7040, 7104, 7232, 7458, 7656, 8140, 8362, 8584, 8880, 9040, 9280, 9570, 9768, 9831, 9944, 10208, 10560, 10730, 10848, 11136, 11803, 11840, 12210, 12430, 12543, 12760, 12876, 13024, 13108, 13560, 13920, 14208, 14464, 14916, 15312, 16095, 16280, 16385, 16724, 17168, 17760, 18080, 18560, 18645, 19140, 19536, 19662, 19888, 20416, 20905, 21120, 21460, 21696, 23606, 23680, 24420, 24860, 25086, 25520, 25752, 26048, 26216, 27120, 27840, 29832, 30624, 32190, 32560, 32770, 33448, 34336, 35409, 35520, 36047, 36160, 37290, 38280, 39072, 39324, 39776, 40832, 41810, 42920, 43392, 45991, 47212, 48840, 49155, 49720, 50172, 51040, 51504, 52096, 52432, 54240, 55680, 59015, 59664, 61248, 62715, 64380, 65120, 65540, 66896, 68672, 70818, 71040, 72094, 72320, 74580, 76560, 78144, 78648, 79552, 83620, 85840, 91982, 94424, 97680, 98310, 99440, 100344, 102080, 103008, 104864, 108141, 108480, 118030, 119328, 121249, 122496, 125430, 128760, 130240, 131080, 133792, 137344, 137973, 141636, 144188, 149160, 153120, 156288, 157296, 159104, 167240, 171680, 177045, 180235, 183964, 188848, 195360, 196620, 198880, 200688, 204160, 206016, 209728, 216282, 216960, 229955, 236060, 238656, 242498, 250860, 257520, 260480, 262160, 267584, 275946, 283272, 288376, 298320, 306240, 314592, 334480, 343360, 354090, 360470, 363747, 367928, 377696, 390720, 393240, 397760, 401376, 412032, 419456, 432564, 459910, 472120, 477312, 484996, 501720, 515040, 524320, 535168, 540705, 551892, 566544, 576752, 596640, 606245, 612480, 629184, 668960, 686720, 689865, 708180, 720940, 727494, 735856, 755392, 781440, 786480, 795520, 802752, 865128, 919820, 944240, 969992, 1003440, 1030080, 1048640, 1081410, 1103784, 1133088, 1153504, 1193280, 1212490, 1258368, 1333739, 1337920, 1379730, 1416360, 1441880, 1454988, 1471712, 1510784, 1572960, 1605504, 1730256, 1818735, 1839640, 1888480, 1939984, 2006880, 2060160, 2097280, 2162820, 2207568, 2266176, 2307008, 2386560, 2424980, 2667478, 2675840, 2759460, 2832720, 2883760, 2909976, 2943424, 3145920, 3460512, 3637470, 3679280, 3776960, 3879968, 4001217, 4013760, 4325640, 4415136, 4532352, 4614016, 4849960, 5334956, 5518920, 5665440, 5767520, 5819952, 5886848, 6291840, 6668695, 6921024, 7274940, 7358560, 7553920, 7759936, 8002434, 8027520, 8651280, 8830272, 9699920, 10669912, 11037840, 11330880, 11535040, 11639904, 13337390, 13842048, 14549880, 14717120, 15519872, 16004868, 17302560, 17660544, 19399840, 20006085, 21339824, 22075680, 22661760, 23070080, 23279808, 26674780, 29099760, 29434240, 32009736, 34605120, 38799680, 40012170, 42679648, 44151360, 46559616, 53349560, 58199520, 64019472, 69210240, 77599360, 80024340, 85359296, 88302720, 106699120, 116399040, 128038944, 160048680, 170718592, 213398240, 232798080, 256077888, 320097360, 426796480, 512155776, 640194720, 853592960, 1280389440, 2560778880]

約数ペア:

[(1, 2560778880), (2, 1280389440), (3, 853592960), (4, 640194720), (5, 512155776), (6, 426796480), (8, 320097360), (10, 256077888), (11, 232798080), (12, 213398240), (15, 170718592), (16, 160048680), (20, 128038944), (22, 116399040), (24, 106699120), (29, 88302720), (30, 85359296), (32, 80024340), (33, 77599360), (37, 69210240), (40, 64019472), (44, 58199520), (48, 53349560), (55, 46559616), (58, 44151360), (60, 42679648), (64, 40012170), (66, 38799680), (74, 34605120), (80, 32009736), (87, 29434240), (88, 29099760), (96, 26674780), (110, 23279808), (111, 23070080), (113, 22661760), (116, 22075680), (120, 21339824), (128, 20006085), (132, 19399840), (145, 17660544), (148, 17302560), (160, 16004868), (165, 15519872), (174, 14717120), (176, 14549880), (185, 13842048), (192, 13337390), (220, 11639904), (222, 11535040), (226, 11330880), (232, 11037840), (240, 10669912), (264, 9699920), (290, 8830272), (296, 8651280), (319, 8027520), (320, 8002434), (330, 7759936), (339, 7553920), (348, 7358560), (352, 7274940), (370, 6921024), (384, 6668695), (407, 6291840), (435, 5886848), (440, 5819952), (444, 5767520), (452, 5665440), (464, 5518920), (480, 5334956), (528, 4849960), (555, 4614016), (565, 4532352), (580, 4415136), (592, 4325640), (638, 4013760), (640, 4001217), (660, 3879968), (678, 3776960), (696, 3679280), (704, 3637470), (740, 3460512), (814, 3145920), (870, 2943424), (880, 2909976), (888, 2883760), (904, 2832720), (928, 2759460), (957, 2675840), (960, 2667478), (1056, 2424980), (1073, 2386560), (1110, 2307008), (1130, 2266176), (1160, 2207568), (1184, 2162820), (1221, 2097280), (1243, 2060160), (1276, 2006880), (1320, 1939984), (1356, 1888480), (1392, 1839640), (1408, 1818735), (1480, 1730256), (1595, 1605504), (1628, 1572960), (1695, 1510784), (1740, 1471712), (1760, 1454988), (1776, 1441880), (1808, 1416360), (1856, 1379730), (1914, 1337920), (1920, 1333739), (2035, 1258368), (2112, 1212490), (2146, 1193280), (2220, 1153504), (2260, 1133088), (2320, 1103784), (2368, 1081410), (2442, 1048640), (2486, 1030080), (2552, 1003440), (2640, 969992), (2712, 944240), (2784, 919820), (2960, 865128), (3190, 802752), (3219, 795520), (3256, 786480), (3277, 781440), (3390, 755392), (3480, 735856), (3520, 727494), (3552, 720940), (3616, 708180), (3712, 689865), (3729, 686720), (3828, 668960), (4070, 629184), (4181, 612480), (4224, 606245), (4292, 596640), (4440, 576752), (4520, 566544), (4640, 551892), (4736, 540705), (4785, 535168), (4884, 524320), (4972, 515040), (5104, 501720), (5280, 484996), (5365, 477312), (5424, 472120), (5568, 459910), (5920, 432564), (6105, 419456), (6215, 412032), (6380, 401376), (6438, 397760), (6512, 393240), (6554, 390720), (6780, 377696), (6960, 367928), (7040, 363747), (7104, 360470), (7232, 354090), (7458, 343360), (7656, 334480), (8140, 314592), (8362, 306240), (8584, 298320), (8880, 288376), (9040, 283272), (9280, 275946), (9570, 267584), (9768, 262160), (9831, 260480), (9944, 257520), (10208, 250860), (10560, 242498), (10730, 238656), (10848, 236060), (11136, 229955), (11803, 216960), (11840, 216282), (12210, 209728), (12430, 206016), (12543, 204160), (12760, 200688), (12876, 198880), (13024, 196620), (13108, 195360), (13560, 188848), (13920, 183964), (14208, 180235), (14464, 177045), (14916, 171680), (15312, 167240), (16095, 159104), (16280, 157296), (16385, 156288), (16724, 153120), (17168, 149160), (17760, 144188), (18080, 141636), (18560, 137973), (18645, 137344), (19140, 133792), (19536, 131080), (19662, 130240), (19888, 128760), (20416, 125430), (20905, 122496), (21120, 121249), (21460, 119328), (21696, 118030), (23606, 108480), (23680, 108141), (24420, 104864), (24860, 103008), (25086, 102080), (25520, 100344), (25752, 99440), (26048, 98310), (26216, 97680), (27120, 94424), (27840, 91982), (29832, 85840), (30624, 83620), (32190, 79552), (32560, 78648), (32770, 78144), (33448, 76560), (34336, 74580), (35409, 72320), (35520, 72094), (36047, 71040), (36160, 70818), (37290, 68672), (38280, 66896), (39072, 65540), (39324, 65120), (39776, 64380), (40832, 62715), (41810, 61248), (42920, 59664), (43392, 59015), (45991, 55680), (47212, 54240), (48840, 52432), (49155, 52096), (49720, 51504), (50172, 51040)]