16851525120

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:404

約数の個数: 480

約数和(自身を含む): 61343073792

約数和(自身を除く): 44491548672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 103, 108, 120, 128, 135, 144, 160, 162, 180, 192, 206, 216, 240, 243, 256, 263, 270, 288, 309, 320, 324, 360, 384, 405, 412, 432, 480, 486, 512, 515, 526, 540, 576, 618, 640, 648, 720, 768, 789, 810, 824, 864, 927, 960, 972, 1030, 1052, 1080, 1152, 1215, 1236, 1280, 1296, 1315, 1440, 1536, 1545, 1578, 1620, 1648, 1728, 1854, 1920, 1944, 2060, 2104, 2160, 2304, 2367, 2430, 2472, 2560, 2592, 2630, 2781, 2880, 3090, 3156, 3240, 3296, 3456, 3708, 3840, 3888, 3945, 4120, 4208, 4320, 4608, 4635, 4734, 4860, 4944, 5184, 5260, 5562, 5760, 6180, 6312, 6480, 6592, 6912, 7101, 7416, 7680, 7776, 7890, 8240, 8343, 8416, 8640, 9270, 9468, 9720, 9888, 10368, 10520, 11124, 11520, 11835, 12360, 12624, 12960, 13184, 13824, 13905, 14202, 14832, 15552, 15780, 16480, 16686, 16832, 17280, 18540, 18936, 19440, 19776, 20736, 21040, 21303, 22248, 23040, 23670, 24720, 25029, 25248, 25920, 26368, 27089, 27810, 28404, 29664, 31104, 31560, 32960, 33372, 33664, 34560, 35505, 37080, 37872, 38880, 39552, 41472, 41715, 42080, 42606, 44496, 47340, 49440, 50058, 50496, 51840, 52736, 54178, 55620, 56808, 59328, 62208, 63120, 63909, 65920, 66744, 67328, 69120, 71010, 74160, 75744, 77760, 79104, 81267, 83430, 84160, 85212, 88992, 94680, 98880, 100116, 100992, 103680, 106515, 108356, 111240, 113616, 118656, 124416, 125145, 126240, 127818, 131840, 133488, 134656, 135445, 142020, 148320, 151488, 155520, 158208, 162534, 166860, 168320, 170424, 177984, 189360, 197760, 200232, 201984, 207360, 213030, 216712, 222480, 227232, 237312, 243801, 250290, 252480, 255636, 263680, 266976, 270890, 284040, 296640, 302976, 311040, 319545, 325068, 333720, 336640, 340848, 355968, 378720, 395520, 400464, 403968, 406335, 426060, 433424, 444960, 454464, 474624, 487602, 500580, 504960, 511272, 533952, 541780, 568080, 593280, 605952, 622080, 639090, 650136, 667440, 673280, 681696, 711936, 731403, 757440, 791040, 800928, 812670, 852120, 866848, 889920, 908928, 975204, 1001160, 1009920, 1022544, 1067904, 1083560, 1136160, 1186560, 1211904, 1219005, 1278180, 1300272, 1334880, 1363392, 1423872, 1462806, 1514880, 1601856, 1625340, 1704240, 1733696, 1779840, 1817856, 1950408, 2002320, 2019840, 2045088, 2135808, 2167120, 2194209, 2272320, 2373120, 2438010, 2556360, 2600544, 2669760, 2726784, 2925612, 3029760, 3203712, 3250680, 3408480, 3467392, 3559680, 3635712, 3657015, 3900816, 4004640, 4090176, 4271616, 4334240, 4388418, 4544640, 4876020, 5112720, 5201088, 5339520, 5453568, 5851224, 6059520, 6407424, 6501360, 6582627, 6816960, 6934784, 7119360, 7314030, 7801632, 8009280, 8180352, 8668480, 8776836, 9089280, 9752040, 10225440, 10402176, 10679040, 10907136, 10971045, 11702448, 12814848, 13002720, 13165254, 13633920, 13869568, 14628060, 15603264, 16018560, 16360704, 17336960, 17553672, 18178560, 19504080, 20450880, 20804352, 21358080, 21942090, 23404896, 26005440, 26330508, 27267840, 29256120, 31206528, 32037120, 32721408, 32913135, 34673920, 35107344, 39008160, 40901760, 41608704, 43884180, 46809792, 52010880, 52661016, 54535680, 58512240, 62413056, 64074240, 65826270, 69347840, 70214688, 78016320, 81803520, 87768360, 93619584, 104021760, 105322032, 117024480, 124826112, 131652540, 140429376, 156032640, 163607040, 175536720, 187239168, 208043520, 210644064, 234048960, 263305080, 280858752, 312065280, 351073440, 374478336, 421288128, 468097920, 526610160, 561717504, 624130560, 702146880, 842576256, 936195840, 1053220320, 1123435008, 1404293760, 1685152512, 1872391680, 2106440640, 2808587520, 3370305024, 4212881280, 5617175040, 8425762560, 16851525120]

約数ペア:

[(1, 16851525120), (2, 8425762560), (3, 5617175040), (4, 4212881280), (5, 3370305024), (6, 2808587520), (8, 2106440640), (9, 1872391680), (10, 1685152512), (12, 1404293760), (15, 1123435008), (16, 1053220320), (18, 936195840), (20, 842576256), (24, 702146880), (27, 624130560), (30, 561717504), (32, 526610160), (36, 468097920), (40, 421288128), (45, 374478336), (48, 351073440), (54, 312065280), (60, 280858752), (64, 263305080), (72, 234048960), (80, 210644064), (81, 208043520), (90, 187239168), (96, 175536720), (103, 163607040), (108, 156032640), (120, 140429376), (128, 131652540), (135, 124826112), (144, 117024480), (160, 105322032), (162, 104021760), (180, 93619584), (192, 87768360), (206, 81803520), (216, 78016320), (240, 70214688), (243, 69347840), (256, 65826270), (263, 64074240), (270, 62413056), (288, 58512240), (309, 54535680), (320, 52661016), (324, 52010880), (360, 46809792), (384, 43884180), (405, 41608704), (412, 40901760), (432, 39008160), (480, 35107344), (486, 34673920), (512, 32913135), (515, 32721408), (526, 32037120), (540, 31206528), (576, 29256120), (618, 27267840), (640, 26330508), (648, 26005440), (720, 23404896), (768, 21942090), (789, 21358080), (810, 20804352), (824, 20450880), (864, 19504080), (927, 18178560), (960, 17553672), (972, 17336960), (1030, 16360704), (1052, 16018560), (1080, 15603264), (1152, 14628060), (1215, 13869568), (1236, 13633920), (1280, 13165254), (1296, 13002720), (1315, 12814848), (1440, 11702448), (1536, 10971045), (1545, 10907136), (1578, 10679040), (1620, 10402176), (1648, 10225440), (1728, 9752040), (1854, 9089280), (1920, 8776836), (1944, 8668480), (2060, 8180352), (2104, 8009280), (2160, 7801632), (2304, 7314030), (2367, 7119360), (2430, 6934784), (2472, 6816960), (2560, 6582627), (2592, 6501360), (2630, 6407424), (2781, 6059520), (2880, 5851224), (3090, 5453568), (3156, 5339520), (3240, 5201088), (3296, 5112720), (3456, 4876020), (3708, 4544640), (3840, 4388418), (3888, 4334240), (3945, 4271616), (4120, 4090176), (4208, 4004640), (4320, 3900816), (4608, 3657015), (4635, 3635712), (4734, 3559680), (4860, 3467392), (4944, 3408480), (5184, 3250680), (5260, 3203712), (5562, 3029760), (5760, 2925612), (6180, 2726784), (6312, 2669760), (6480, 2600544), (6592, 2556360), (6912, 2438010), (7101, 2373120), (7416, 2272320), (7680, 2194209), (7776, 2167120), (7890, 2135808), (8240, 2045088), (8343, 2019840), (8416, 2002320), (8640, 1950408), (9270, 1817856), (9468, 1779840), (9720, 1733696), (9888, 1704240), (10368, 1625340), (10520, 1601856), (11124, 1514880), (11520, 1462806), (11835, 1423872), (12360, 1363392), (12624, 1334880), (12960, 1300272), (13184, 1278180), (13824, 1219005), (13905, 1211904), (14202, 1186560), (14832, 1136160), (15552, 1083560), (15780, 1067904), (16480, 1022544), (16686, 1009920), (16832, 1001160), (17280, 975204), (18540, 908928), (18936, 889920), (19440, 866848), (19776, 852120), (20736, 812670), (21040, 800928), (21303, 791040), (22248, 757440), (23040, 731403), (23670, 711936), (24720, 681696), (25029, 673280), (25248, 667440), (25920, 650136), (26368, 639090), (27089, 622080), (27810, 605952), (28404, 593280), (29664, 568080), (31104, 541780), (31560, 533952), (32960, 511272), (33372, 504960), (33664, 500580), (34560, 487602), (35505, 474624), (37080, 454464), (37872, 444960), (38880, 433424), (39552, 426060), (41472, 406335), (41715, 403968), (42080, 400464), (42606, 395520), (44496, 378720), (47340, 355968), (49440, 340848), (50058, 336640), (50496, 333720), (51840, 325068), (52736, 319545), (54178, 311040), (55620, 302976), (56808, 296640), (59328, 284040), (62208, 270890), (63120, 266976), (63909, 263680), (65920, 255636), (66744, 252480), (67328, 250290), (69120, 243801), (71010, 237312), (74160, 227232), (75744, 222480), (77760, 216712), (79104, 213030), (81267, 207360), (83430, 201984), (84160, 200232), (85212, 197760), (88992, 189360), (94680, 177984), (98880, 170424), (100116, 168320), (100992, 166860), (103680, 162534), (106515, 158208), (108356, 155520), (111240, 151488), (113616, 148320), (118656, 142020), (124416, 135445), (125145, 134656), (126240, 133488), (127818, 131840)]