2808587520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:399

約数の個数: 360

約数和(自身を含む): 10185791616

約数和(自身を除く): 7377204096

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, 256, 263, 270, 288, 309, 320, 324, 360, 384, 405, 412, 432, 480, 515, 526, 540, 576, 618, 640, 648, 720, 768, 789, 810, 824, 864, 927, 960, 1030, 1052, 1080, 1152, 1236, 1280, 1296, 1315, 1440, 1545, 1578, 1620, 1648, 1728, 1854, 1920, 2060, 2104, 2160, 2304, 2367, 2472, 2592, 2630, 2781, 2880, 3090, 3156, 3240, 3296, 3456, 3708, 3840, 3945, 4120, 4208, 4320, 4635, 4734, 4944, 5184, 5260, 5562, 5760, 6180, 6312, 6480, 6592, 6912, 7101, 7416, 7890, 8240, 8343, 8416, 8640, 9270, 9468, 9888, 10368, 10520, 11124, 11520, 11835, 12360, 12624, 12960, 13184, 13905, 14202, 14832, 15780, 16480, 16686, 16832, 17280, 18540, 18936, 19776, 20736, 21040, 21303, 22248, 23670, 24720, 25248, 25920, 26368, 27089, 27810, 28404, 29664, 31560, 32960, 33372, 33664, 34560, 35505, 37080, 37872, 39552, 41715, 42080, 42606, 44496, 47340, 49440, 50496, 51840, 54178, 55620, 56808, 59328, 63120, 65920, 66744, 67328, 71010, 74160, 75744, 79104, 81267, 83430, 84160, 85212, 88992, 94680, 98880, 100992, 103680, 106515, 108356, 111240, 113616, 118656, 126240, 131840, 133488, 135445, 142020, 148320, 151488, 162534, 166860, 168320, 170424, 177984, 189360, 197760, 201984, 213030, 216712, 222480, 227232, 237312, 243801, 252480, 266976, 270890, 284040, 296640, 302976, 325068, 333720, 336640, 340848, 355968, 378720, 395520, 406335, 426060, 433424, 444960, 454464, 487602, 504960, 533952, 541780, 568080, 593280, 605952, 650136, 667440, 681696, 711936, 731403, 757440, 812670, 852120, 866848, 889920, 908928, 975204, 1009920, 1067904, 1083560, 1136160, 1186560, 1219005, 1300272, 1334880, 1363392, 1462806, 1514880, 1625340, 1704240, 1733696, 1779840, 1817856, 1950408, 2135808, 2167120, 2194209, 2272320, 2438010, 2600544, 2669760, 2726784, 2925612, 3029760, 3250680, 3408480, 3467392, 3559680, 3657015, 3900816, 4334240, 4388418, 4544640, 4876020, 5201088, 5339520, 5453568, 5851224, 6501360, 6816960, 6934784, 7314030, 7801632, 8668480, 8776836, 9089280, 9752040, 10402176, 10679040, 10971045, 11702448, 13002720, 13633920, 14628060, 15603264, 17336960, 17553672, 19504080, 20804352, 21942090, 23404896, 26005440, 27267840, 29256120, 31206528, 34673920, 35107344, 39008160, 43884180, 46809792, 52010880, 58512240, 62413056, 70214688, 78016320, 87768360, 93619584, 104021760, 117024480, 140429376, 156032640, 175536720, 187239168, 234048960, 280858752, 312065280, 351073440, 468097920, 561717504, 702146880, 936195840, 1404293760, 2808587520]

約数ペア:

[(1, 2808587520), (2, 1404293760), (3, 936195840), (4, 702146880), (5, 561717504), (6, 468097920), (8, 351073440), (9, 312065280), (10, 280858752), (12, 234048960), (15, 187239168), (16, 175536720), (18, 156032640), (20, 140429376), (24, 117024480), (27, 104021760), (30, 93619584), (32, 87768360), (36, 78016320), (40, 70214688), (45, 62413056), (48, 58512240), (54, 52010880), (60, 46809792), (64, 43884180), (72, 39008160), (80, 35107344), (81, 34673920), (90, 31206528), (96, 29256120), (103, 27267840), (108, 26005440), (120, 23404896), (128, 21942090), (135, 20804352), (144, 19504080), (160, 17553672), (162, 17336960), (180, 15603264), (192, 14628060), (206, 13633920), (216, 13002720), (240, 11702448), (256, 10971045), (263, 10679040), (270, 10402176), (288, 9752040), (309, 9089280), (320, 8776836), (324, 8668480), (360, 7801632), (384, 7314030), (405, 6934784), (412, 6816960), (432, 6501360), (480, 5851224), (515, 5453568), (526, 5339520), (540, 5201088), (576, 4876020), (618, 4544640), (640, 4388418), (648, 4334240), (720, 3900816), (768, 3657015), (789, 3559680), (810, 3467392), (824, 3408480), (864, 3250680), (927, 3029760), (960, 2925612), (1030, 2726784), (1052, 2669760), (1080, 2600544), (1152, 2438010), (1236, 2272320), (1280, 2194209), (1296, 2167120), (1315, 2135808), (1440, 1950408), (1545, 1817856), (1578, 1779840), (1620, 1733696), (1648, 1704240), (1728, 1625340), (1854, 1514880), (1920, 1462806), (2060, 1363392), (2104, 1334880), (2160, 1300272), (2304, 1219005), (2367, 1186560), (2472, 1136160), (2592, 1083560), (2630, 1067904), (2781, 1009920), (2880, 975204), (3090, 908928), (3156, 889920), (3240, 866848), (3296, 852120), (3456, 812670), (3708, 757440), (3840, 731403), (3945, 711936), (4120, 681696), (4208, 667440), (4320, 650136), (4635, 605952), (4734, 593280), (4944, 568080), (5184, 541780), (5260, 533952), (5562, 504960), (5760, 487602), (6180, 454464), (6312, 444960), (6480, 433424), (6592, 426060), (6912, 406335), (7101, 395520), (7416, 378720), (7890, 355968), (8240, 340848), (8343, 336640), (8416, 333720), (8640, 325068), (9270, 302976), (9468, 296640), (9888, 284040), (10368, 270890), (10520, 266976), (11124, 252480), (11520, 243801), (11835, 237312), (12360, 227232), (12624, 222480), (12960, 216712), (13184, 213030), (13905, 201984), (14202, 197760), (14832, 189360), (15780, 177984), (16480, 170424), (16686, 168320), (16832, 166860), (17280, 162534), (18540, 151488), (18936, 148320), (19776, 142020), (20736, 135445), (21040, 133488), (21303, 131840), (22248, 126240), (23670, 118656), (24720, 113616), (25248, 111240), (25920, 108356), (26368, 106515), (27089, 103680), (27810, 100992), (28404, 98880), (29664, 94680), (31560, 88992), (32960, 85212), (33372, 84160), (33664, 83430), (34560, 81267), (35505, 79104), (37080, 75744), (37872, 74160), (39552, 71010), (41715, 67328), (42080, 66744), (42606, 65920), (44496, 63120), (47340, 59328), (49440, 56808), (50496, 55620), (51840, 54178)]