1618899310080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5404979}}^1$

素因数の和:5405021

約数の個数: 240

約数和(自身を含む): 6037989637680

約数和(自身を除く): 4419090327600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 19968, 23040, 24960, 29952, 33280, 37440, 49920, 59904, 74880, 99840, 149760, 299520, 5404979, 10809958, 16214937, 21619916, 27024895, 32429874, 43239832, 48644811, 54049790, 64859748, 70264727, 81074685, 86479664, 97289622, 108099580, 129719496, 140529454, 162149370, 172959328, 194579244, 210794181, 216199160, 243224055, 259438992, 281058908, 324298740, 345918656, 351323635, 389158488, 421588362, 432398320, 486448110, 518877984, 562117816, 632382543, 648597480, 691837312, 702647270, 778316976, 843176724, 864796640, 972896220, 1037755968, 1053970905, 1124235632, 1264765086, 1297194960, 1383674624, 1405294540, 1556633952, 1686353448, 1729593280, 1945792440, 2075511936, 2107941810, 2248471264, 2529530172, 2594389920, 2767349248, 2810589080, 3113267904, 3161912715, 3372706896, 3459186560, 3891584880, 4151023872, 4215883620, 4496942528, 5059060344, 5188779840, 5621178160, 6226535808, 6323825430, 6745413792, 6918373120, 7783169760, 8302047744, 8431767240, 8993885056, 10118120688, 10377559680, 11242356320, 12453071616, 12647650860, 13490827584, 13836746240, 15566339520, 16863534480, 17987770112, 20236241376, 20755119360, 22484712640, 24906143232, 25295301720, 26981655168, 31132679040, 33727068960, 35975540224, 40472482752, 41510238720, 44969425280, 50590603440, 53963310336, 62265358080, 67454137920, 80944965504, 89938850560, 101181206880, 107926620672, 124530716160, 134908275840, 161889931008, 179877701120, 202362413760, 269816551680, 323779862016, 404724827520, 539633103360, 809449655040, 1618899310080]

約数ペア:

[(1, 1618899310080), (2, 809449655040), (3, 539633103360), (4, 404724827520), (5, 323779862016), (6, 269816551680), (8, 202362413760), (9, 179877701120), (10, 161889931008), (12, 134908275840), (13, 124530716160), (15, 107926620672), (16, 101181206880), (18, 89938850560), (20, 80944965504), (24, 67454137920), (26, 62265358080), (30, 53963310336), (32, 50590603440), (36, 44969425280), (39, 41510238720), (40, 40472482752), (45, 35975540224), (48, 33727068960), (52, 31132679040), (60, 26981655168), (64, 25295301720), (65, 24906143232), (72, 22484712640), (78, 20755119360), (80, 20236241376), (90, 17987770112), (96, 16863534480), (104, 15566339520), (117, 13836746240), (120, 13490827584), (128, 12647650860), (130, 12453071616), (144, 11242356320), (156, 10377559680), (160, 10118120688), (180, 8993885056), (192, 8431767240), (195, 8302047744), (208, 7783169760), (234, 6918373120), (240, 6745413792), (256, 6323825430), (260, 6226535808), (288, 5621178160), (312, 5188779840), (320, 5059060344), (360, 4496942528), (384, 4215883620), (390, 4151023872), (416, 3891584880), (468, 3459186560), (480, 3372706896), (512, 3161912715), (520, 3113267904), (576, 2810589080), (585, 2767349248), (624, 2594389920), (640, 2529530172), (720, 2248471264), (768, 2107941810), (780, 2075511936), (832, 1945792440), (936, 1729593280), (960, 1686353448), (1040, 1556633952), (1152, 1405294540), (1170, 1383674624), (1248, 1297194960), (1280, 1264765086), (1440, 1124235632), (1536, 1053970905), (1560, 1037755968), (1664, 972896220), (1872, 864796640), (1920, 843176724), (2080, 778316976), (2304, 702647270), (2340, 691837312), (2496, 648597480), (2560, 632382543), (2880, 562117816), (3120, 518877984), (3328, 486448110), (3744, 432398320), (3840, 421588362), (4160, 389158488), (4608, 351323635), (4680, 345918656), (4992, 324298740), (5760, 281058908), (6240, 259438992), (6656, 243224055), (7488, 216199160), (7680, 210794181), (8320, 194579244), (9360, 172959328), (9984, 162149370), (11520, 140529454), (12480, 129719496), (14976, 108099580), (16640, 97289622), (18720, 86479664), (19968, 81074685), (23040, 70264727), (24960, 64859748), (29952, 54049790), (33280, 48644811), (37440, 43239832), (49920, 32429874), (59904, 27024895), (74880, 21619916), (99840, 16214937), (149760, 10809958), (299520, 5404979)]