1260455040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 512

約数和(自身を含む): 4990003200

約数和(自身を除く): 3729548160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 128, 130, 135, 144, 155, 156, 160, 180, 181, 186, 192, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 320, 351, 360, 362, 372, 384, 390, 403, 416, 432, 465, 468, 480, 496, 520, 540, 543, 558, 576, 585, 620, 624, 640, 702, 720, 724, 744, 780, 806, 832, 837, 864, 905, 930, 936, 960, 992, 1040, 1080, 1086, 1116, 1152, 1170, 1209, 1240, 1248, 1395, 1404, 1440, 1448, 1488, 1560, 1612, 1629, 1664, 1674, 1728, 1755, 1810, 1860, 1872, 1920, 1984, 2015, 2080, 2160, 2172, 2232, 2340, 2353, 2418, 2480, 2496, 2715, 2790, 2808, 2880, 2896, 2976, 3120, 3224, 3258, 3348, 3456, 3510, 3620, 3627, 3720, 3744, 3968, 4030, 4160, 4185, 4320, 4344, 4464, 4680, 4706, 4836, 4887, 4960, 4992, 5430, 5580, 5611, 5616, 5760, 5792, 5952, 6045, 6240, 6448, 6516, 6696, 7020, 7059, 7240, 7254, 7440, 7488, 8060, 8145, 8320, 8370, 8640, 8688, 8928, 9360, 9412, 9672, 9774, 9920, 10860, 10881, 11160, 11222, 11232, 11584, 11765, 11904, 12090, 12480, 12896, 13032, 13392, 14040, 14118, 14480, 14508, 14880, 14976, 16120, 16290, 16740, 16833, 17280, 17376, 17856, 18135, 18720, 18824, 19344, 19548, 19840, 21177, 21720, 21762, 22320, 22444, 22464, 23168, 23530, 24180, 24435, 24960, 25792, 26064, 26784, 28055, 28080, 28236, 28960, 29016, 29760, 32240, 32580, 33480, 33666, 34752, 35295, 35712, 36270, 37440, 37648, 38688, 39096, 42354, 43440, 43524, 44640, 44888, 44928, 47060, 48360, 48870, 50499, 51584, 52128, 53568, 54405, 56110, 56160, 56472, 57920, 58032, 59520, 63531, 64480, 65160, 66960, 67332, 69504, 70590, 72540, 72943, 74880, 75296, 77376, 78192, 84165, 84708, 86880, 87048, 89280, 89776, 94120, 96720, 97740, 100998, 104256, 105885, 107136, 108810, 112220, 112320, 112944, 115840, 116064, 127062, 128960, 130320, 133920, 134664, 141180, 145080, 145886, 150592, 151497, 154752, 156384, 168330, 169416, 173760, 174096, 178560, 179552, 188240, 193440, 195480, 201996, 208512, 211770, 217620, 218829, 224440, 224640, 225888, 232128, 252495, 254124, 257920, 260640, 267840, 269328, 282360, 290160, 291772, 301184, 302994, 312768, 317655, 336660, 338832, 347520, 348192, 359104, 364715, 376480, 386880, 390960, 403992, 423540, 435240, 437658, 448880, 451776, 464256, 504990, 508248, 521280, 535680, 538656, 564720, 580320, 583544, 605988, 625536, 635310, 656487, 673320, 677664, 696384, 718208, 729430, 752960, 757485, 773760, 781920, 807984, 847080, 870480, 875316, 897760, 903552, 1009980, 1016496, 1042560, 1077312, 1094145, 1129440, 1160640, 1167088, 1211976, 1270620, 1312974, 1346640, 1355328, 1392768, 1458860, 1505920, 1514970, 1563840, 1615968, 1694160, 1740960, 1750632, 1795520, 1969461, 2019960, 2032992, 2154624, 2188290, 2258880, 2321280, 2334176, 2423952, 2541240, 2625948, 2693280, 2710656, 2917720, 3029940, 3127680, 3231936, 3282435, 3388320, 3481920, 3501264, 3591040, 3938922, 4039920, 4065984, 4376580, 4517760, 4668352, 4847904, 5082480, 5251896, 5386560, 5835440, 6059880, 6463872, 6564870, 6776640, 6963840, 7002528, 7877844, 8079840, 8131968, 8753160, 9336704, 9695808, 9847305, 10164960, 10503792, 10773120, 11670880, 12119760, 13129740, 13553280, 14005056, 15755688, 16159680, 17506320, 19391616, 19694610, 20329920, 21007584, 23341760, 24239520, 26259480, 28010112, 31511376, 32319360, 35012640, 39389220, 40659840, 42015168, 46683520, 48479040, 52518960, 63022752, 70025280, 78778440, 84030336, 96958080, 105037920, 126045504, 140050560, 157556880, 210075840, 252091008, 315113760, 420151680, 630227520, 1260455040]

約数ペア:

[(1, 1260455040), (2, 630227520), (3, 420151680), (4, 315113760), (5, 252091008), (6, 210075840), (8, 157556880), (9, 140050560), (10, 126045504), (12, 105037920), (13, 96958080), (15, 84030336), (16, 78778440), (18, 70025280), (20, 63022752), (24, 52518960), (26, 48479040), (27, 46683520), (30, 42015168), (31, 40659840), (32, 39389220), (36, 35012640), (39, 32319360), (40, 31511376), (45, 28010112), (48, 26259480), (52, 24239520), (54, 23341760), (60, 21007584), (62, 20329920), (64, 19694610), (65, 19391616), (72, 17506320), (78, 16159680), (80, 15755688), (90, 14005056), (93, 13553280), (96, 13129740), (104, 12119760), (108, 11670880), (117, 10773120), (120, 10503792), (124, 10164960), (128, 9847305), (130, 9695808), (135, 9336704), (144, 8753160), (155, 8131968), (156, 8079840), (160, 7877844), (180, 7002528), (181, 6963840), (186, 6776640), (192, 6564870), (195, 6463872), (208, 6059880), (216, 5835440), (234, 5386560), (240, 5251896), (248, 5082480), (260, 4847904), (270, 4668352), (279, 4517760), (288, 4376580), (310, 4065984), (312, 4039920), (320, 3938922), (351, 3591040), (360, 3501264), (362, 3481920), (372, 3388320), (384, 3282435), (390, 3231936), (403, 3127680), (416, 3029940), (432, 2917720), (465, 2710656), (468, 2693280), (480, 2625948), (496, 2541240), (520, 2423952), (540, 2334176), (543, 2321280), (558, 2258880), (576, 2188290), (585, 2154624), (620, 2032992), (624, 2019960), (640, 1969461), (702, 1795520), (720, 1750632), (724, 1740960), (744, 1694160), (780, 1615968), (806, 1563840), (832, 1514970), (837, 1505920), (864, 1458860), (905, 1392768), (930, 1355328), (936, 1346640), (960, 1312974), (992, 1270620), (1040, 1211976), (1080, 1167088), (1086, 1160640), (1116, 1129440), (1152, 1094145), (1170, 1077312), (1209, 1042560), (1240, 1016496), (1248, 1009980), (1395, 903552), (1404, 897760), (1440, 875316), (1448, 870480), (1488, 847080), (1560, 807984), (1612, 781920), (1629, 773760), (1664, 757485), (1674, 752960), (1728, 729430), (1755, 718208), (1810, 696384), (1860, 677664), (1872, 673320), (1920, 656487), (1984, 635310), (2015, 625536), (2080, 605988), (2160, 583544), (2172, 580320), (2232, 564720), (2340, 538656), (2353, 535680), (2418, 521280), (2480, 508248), (2496, 504990), (2715, 464256), (2790, 451776), (2808, 448880), (2880, 437658), (2896, 435240), (2976, 423540), (3120, 403992), (3224, 390960), (3258, 386880), (3348, 376480), (3456, 364715), (3510, 359104), (3620, 348192), (3627, 347520), (3720, 338832), (3744, 336660), (3968, 317655), (4030, 312768), (4160, 302994), (4185, 301184), (4320, 291772), (4344, 290160), (4464, 282360), (4680, 269328), (4706, 267840), (4836, 260640), (4887, 257920), (4960, 254124), (4992, 252495), (5430, 232128), (5580, 225888), (5611, 224640), (5616, 224440), (5760, 218829), (5792, 217620), (5952, 211770), (6045, 208512), (6240, 201996), (6448, 195480), (6516, 193440), (6696, 188240), (7020, 179552), (7059, 178560), (7240, 174096), (7254, 173760), (7440, 169416), (7488, 168330), (8060, 156384), (8145, 154752), (8320, 151497), (8370, 150592), (8640, 145886), (8688, 145080), (8928, 141180), (9360, 134664), (9412, 133920), (9672, 130320), (9774, 128960), (9920, 127062), (10860, 116064), (10881, 115840), (11160, 112944), (11222, 112320), (11232, 112220), (11584, 108810), (11765, 107136), (11904, 105885), (12090, 104256), (12480, 100998), (12896, 97740), (13032, 96720), (13392, 94120), (14040, 89776), (14118, 89280), (14480, 87048), (14508, 86880), (14880, 84708), (14976, 84165), (16120, 78192), (16290, 77376), (16740, 75296), (16833, 74880), (17280, 72943), (17376, 72540), (17856, 70590), (18135, 69504), (18720, 67332), (18824, 66960), (19344, 65160), (19548, 64480), (19840, 63531), (21177, 59520), (21720, 58032), (21762, 57920), (22320, 56472), (22444, 56160), (22464, 56110), (23168, 54405), (23530, 53568), (24180, 52128), (24435, 51584), (24960, 50499), (25792, 48870), (26064, 48360), (26784, 47060), (28055, 44928), (28080, 44888), (28236, 44640), (28960, 43524), (29016, 43440), (29760, 42354), (32240, 39096), (32580, 38688), (33480, 37648), (33666, 37440), (34752, 36270), (35295, 35712)]