268398714240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{501043}}^1$

素因数の和:501102

約数の個数: 256

約数和(自身を含む): 981244569600

約数和(自身を除く): 712845855360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 26784, 29760, 33480, 35712, 44640, 53568, 59520, 66960, 89280, 107136, 133920, 178560, 267840, 501043, 535680, 1002086, 1503129, 2004172, 2505215, 3006258, 4008344, 4509387, 5010430, 6012516, 7515645, 8016688, 9018774, 10020860, 12025032, 13528161, 15031290, 15532333, 16033376, 18037548, 20041720, 22546935, 24050064, 27056322, 30062580, 31064666, 32066752, 36075096, 40083440, 45093870, 46596999, 48100128, 54112644, 60125160, 62129332, 64133504, 67640805, 72150192, 77661665, 80166880, 90187740, 93193998, 96200256, 108225288, 120250320, 124258664, 135281610, 139790997, 144300384, 155323330, 160333760, 180375480, 186387996, 192400512, 216450576, 232984995, 240500640, 248517328, 270563220, 279581994, 288600768, 310646660, 320667520, 360750960, 372775992, 419372991, 432901152, 465969990, 481001280, 497034656, 541126440, 559163988, 577201536, 621293320, 698954985, 721501920, 745551984, 838745982, 865802304, 931939980, 962002560, 994069312, 1082252880, 1118327976, 1242586640, 1397909970, 1443003840, 1491103968, 1677491964, 1731604608, 1863879960, 1988138624, 2096864955, 2164505760, 2236655952, 2485173280, 2795819940, 2886007680, 2982207936, 3354983928, 3727759920, 4193729910, 4329011520, 4473311904, 4970346560, 5591639880, 5964415872, 6709967856, 7455519840, 8387459820, 8658023040, 8946623808, 9940693120, 11183279760, 13419935712, 14911039680, 16774919640, 17893247616, 22366559520, 26839871424, 29822079360, 33549839280, 44733119040, 53679742848, 67099678560, 89466238080, 134199357120, 268398714240]

約数ペア:

[(1, 268398714240), (2, 134199357120), (3, 89466238080), (4, 67099678560), (5, 53679742848), (6, 44733119040), (8, 33549839280), (9, 29822079360), (10, 26839871424), (12, 22366559520), (15, 17893247616), (16, 16774919640), (18, 14911039680), (20, 13419935712), (24, 11183279760), (27, 9940693120), (30, 8946623808), (31, 8658023040), (32, 8387459820), (36, 7455519840), (40, 6709967856), (45, 5964415872), (48, 5591639880), (54, 4970346560), (60, 4473311904), (62, 4329011520), (64, 4193729910), (72, 3727759920), (80, 3354983928), (90, 2982207936), (93, 2886007680), (96, 2795819940), (108, 2485173280), (120, 2236655952), (124, 2164505760), (128, 2096864955), (135, 1988138624), (144, 1863879960), (155, 1731604608), (160, 1677491964), (180, 1491103968), (186, 1443003840), (192, 1397909970), (216, 1242586640), (240, 1118327976), (248, 1082252880), (270, 994069312), (279, 962002560), (288, 931939980), (310, 865802304), (320, 838745982), (360, 745551984), (372, 721501920), (384, 698954985), (432, 621293320), (465, 577201536), (480, 559163988), (496, 541126440), (540, 497034656), (558, 481001280), (576, 465969990), (620, 432901152), (640, 419372991), (720, 372775992), (744, 360750960), (837, 320667520), (864, 310646660), (930, 288600768), (960, 279581994), (992, 270563220), (1080, 248517328), (1116, 240500640), (1152, 232984995), (1240, 216450576), (1395, 192400512), (1440, 186387996), (1488, 180375480), (1674, 160333760), (1728, 155323330), (1860, 144300384), (1920, 139790997), (1984, 135281610), (2160, 124258664), (2232, 120250320), (2480, 108225288), (2790, 96200256), (2880, 93193998), (2976, 90187740), (3348, 80166880), (3456, 77661665), (3720, 72150192), (3968, 67640805), (4185, 64133504), (4320, 62129332), (4464, 60125160), (4960, 54112644), (5580, 48100128), (5760, 46596999), (5952, 45093870), (6696, 40083440), (7440, 36075096), (8370, 32066752), (8640, 31064666), (8928, 30062580), (9920, 27056322), (11160, 24050064), (11904, 22546935), (13392, 20041720), (14880, 18037548), (16740, 16033376), (17280, 15532333), (17856, 15031290), (19840, 13528161), (22320, 12025032), (26784, 10020860), (29760, 9018774), (33480, 8016688), (35712, 7515645), (44640, 6012516), (53568, 5010430), (59520, 4509387), (66960, 4008344), (89280, 3006258), (107136, 2505215), (133920, 2004172), (178560, 1503129), (267840, 1002086), (501043, 535680)]