630227520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 448

約数和(自身を含む): 2485217280

約数和(自身を除く): 1854989760

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, 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, 390, 403, 416, 432, 465, 468, 480, 496, 520, 540, 543, 558, 576, 585, 620, 624, 702, 720, 724, 744, 780, 806, 832, 837, 864, 905, 930, 936, 960, 992, 1040, 1080, 1086, 1116, 1170, 1209, 1240, 1248, 1395, 1404, 1440, 1448, 1488, 1560, 1612, 1629, 1674, 1728, 1755, 1810, 1860, 1872, 1984, 2015, 2080, 2160, 2172, 2232, 2340, 2353, 2418, 2480, 2496, 2715, 2790, 2808, 2880, 2896, 2976, 3120, 3224, 3258, 3348, 3510, 3620, 3627, 3720, 3744, 4030, 4160, 4185, 4320, 4344, 4464, 4680, 4706, 4836, 4887, 4960, 5430, 5580, 5611, 5616, 5792, 5952, 6045, 6240, 6448, 6516, 6696, 7020, 7059, 7240, 7254, 7440, 7488, 8060, 8145, 8370, 8640, 8688, 8928, 9360, 9412, 9672, 9774, 9920, 10860, 10881, 11160, 11222, 11232, 11584, 11765, 12090, 12480, 12896, 13032, 13392, 14040, 14118, 14480, 14508, 14880, 16120, 16290, 16740, 16833, 17376, 17856, 18135, 18720, 18824, 19344, 19548, 21177, 21720, 21762, 22320, 22444, 22464, 23530, 24180, 24435, 25792, 26064, 26784, 28055, 28080, 28236, 28960, 29016, 29760, 32240, 32580, 33480, 33666, 34752, 35295, 36270, 37440, 37648, 38688, 39096, 42354, 43440, 43524, 44640, 44888, 47060, 48360, 48870, 50499, 52128, 53568, 54405, 56110, 56160, 56472, 57920, 58032, 63531, 64480, 65160, 66960, 67332, 70590, 72540, 72943, 75296, 77376, 78192, 84165, 84708, 86880, 87048, 89280, 89776, 94120, 96720, 97740, 100998, 104256, 105885, 108810, 112220, 112320, 112944, 116064, 127062, 128960, 130320, 133920, 134664, 141180, 145080, 145886, 150592, 151497, 156384, 168330, 169416, 173760, 174096, 179552, 188240, 193440, 195480, 201996, 211770, 217620, 218829, 224440, 225888, 232128, 252495, 254124, 260640, 267840, 269328, 282360, 290160, 291772, 302994, 312768, 317655, 336660, 338832, 348192, 359104, 364715, 376480, 386880, 390960, 403992, 423540, 435240, 437658, 448880, 451776, 504990, 508248, 521280, 538656, 564720, 580320, 583544, 605988, 635310, 656487, 673320, 677664, 696384, 729430, 752960, 757485, 781920, 807984, 847080, 870480, 875316, 897760, 1009980, 1016496, 1077312, 1094145, 1129440, 1160640, 1167088, 1211976, 1270620, 1312974, 1346640, 1355328, 1458860, 1514970, 1563840, 1615968, 1694160, 1740960, 1750632, 1795520, 1969461, 2019960, 2032992, 2188290, 2258880, 2334176, 2423952, 2541240, 2625948, 2693280, 2917720, 3029940, 3231936, 3282435, 3388320, 3481920, 3501264, 3938922, 4039920, 4065984, 4376580, 4668352, 4847904, 5082480, 5251896, 5386560, 5835440, 6059880, 6564870, 6776640, 7002528, 7877844, 8079840, 8753160, 9695808, 9847305, 10164960, 10503792, 11670880, 12119760, 13129740, 14005056, 15755688, 16159680, 17506320, 19694610, 20329920, 21007584, 23341760, 24239520, 26259480, 31511376, 35012640, 39389220, 42015168, 48479040, 52518960, 63022752, 70025280, 78778440, 105037920, 126045504, 157556880, 210075840, 315113760, 630227520]

約数ペア:

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