42752068.000000000

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 336

約数和(自身を含む): 1231513920

約数和(自身を除く): 916381440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 390, 416, 443, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 684, 720, 741, 760, 780, 832, 855, 886, 912, 936, 960, 988, 1040, 1140, 1170, 1216, 1235, 1248, 1329, 1368, 1440, 1482, 1520, 1560, 1710, 1772, 1824, 1872, 1976, 2080, 2215, 2223, 2280, 2340, 2470, 2496, 2658, 2736, 2880, 2964, 3040, 3120, 3420, 3544, 3648, 3705, 3744, 3952, 3987, 4160, 4430, 4446, 4560, 4680, 4940, 5316, 5472, 5759, 5928, 6080, 6240, 6645, 6840, 7088, 7410, 7488, 7904, 7974, 8417, 8860, 8892, 9120, 9360, 9880, 10632, 10944, 11115, 11518, 11856, 12480, 13290, 13680, 14176, 14820, 15808, 15948, 16834, 17277, 17720, 17784, 18240, 18720, 19760, 19935, 21264, 22230, 23036, 23712, 25251, 26580, 27360, 28352, 28795, 29640, 31896, 33668, 34554, 35440, 35568, 37440, 39520, 39870, 42085, 42528, 44460, 46072, 47424, 50502, 51831, 53160, 54720, 57590, 59280, 63792, 67336, 69108, 70880, 71136, 75753, 79040, 79740, 84170, 85056, 86385, 88920, 92144, 101004, 103662, 106320, 109421, 115180, 118560, 126255, 127584, 134672, 138216, 141760, 142272, 151506, 159480, 168340, 172770, 177840, 184288, 202008, 207324, 212640, 218842, 230360, 237120, 252510, 255168, 259155, 269344, 276432, 303012, 318960, 328263, 336680, 345540, 355680, 368576, 378765, 404016, 414648, 425280, 437684, 460720, 505020, 518310, 538688, 547105, 552864, 606024, 637920, 656526, 673360, 691080, 711360, 757530, 808032, 829296, 875368, 921440, 984789, 1010040, 1036620, 1094210, 1105728, 1212048, 1275840, 1313052, 1346720, 1382160, 1515060, 1616064, 1641315, 1658592, 1750736, 1842880, 1969578, 2020080, 2073240, 2188420, 2424096, 2626104, 2693440, 2764320, 3030120, 3282630, 3317184, 3501472, 3939156, 4040160, 4146480, 4376840, 4848192, 4923945, 5252208, 5528640, 6060240, 6565260, 7002944, 7878312, 8080320, 8292960, 8753680, 9847890, 10504416, 12120480, 13130520, 15756624, 16585920, 17507360, 19695780, 21008832, 24240960, 26261040, 31513248, 35014720, 39391560, 52522080, 63026496, 78783120, 105044160, 157566240, 315132480]

約数ペア:

[(1, 315132480), (2, 157566240), (3, 105044160), (4, 78783120), (5, 63026496), (6, 52522080), (8, 39391560), (9, 35014720), (10, 31513248), (12, 26261040), (13, 24240960), (15, 21008832), (16, 19695780), (18, 17507360), (19, 16585920), (20, 15756624), (24, 13130520), (26, 12120480), (30, 10504416), (32, 9847890), (36, 8753680), (38, 8292960), (39, 8080320), (40, 7878312), (45, 7002944), (48, 6565260), (52, 6060240), (57, 5528640), (60, 5252208), (64, 4923945), (65, 4848192), (72, 4376840), (76, 4146480), (78, 4040160), (80, 3939156), (90, 3501472), (95, 3317184), (96, 3282630), (104, 3030120), (114, 2764320), (117, 2693440), (120, 2626104), (130, 2424096), (144, 2188420), (152, 2073240), (156, 2020080), (160, 1969578), (171, 1842880), (180, 1750736), (190, 1658592), (192, 1641315), (195, 1616064), (208, 1515060), (228, 1382160), (234, 1346720), (240, 1313052), (247, 1275840), (260, 1212048), (285, 1105728), (288, 1094210), (304, 1036620), (312, 1010040), (320, 984789), (342, 921440), (360, 875368), (380, 829296), (390, 808032), (416, 757530), (443, 711360), (456, 691080), (468, 673360), (480, 656526), (494, 637920), (520, 606024), (570, 552864), (576, 547105), (585, 538688), (608, 518310), (624, 505020), (684, 460720), (720, 437684), (741, 425280), (760, 414648), (780, 404016), (832, 378765), (855, 368576), (886, 355680), (912, 345540), (936, 336680), (960, 328263), (988, 318960), (1040, 303012), (1140, 276432), (1170, 269344), (1216, 259155), (1235, 255168), (1248, 252510), (1329, 237120), (1368, 230360), (1440, 218842), (1482, 212640), (1520, 207324), (1560, 202008), (1710, 184288), (1772, 177840), (1824, 172770), (1872, 168340), (1976, 159480), (2080, 151506), (2215, 142272), (2223, 141760), (2280, 138216), (2340, 134672), (2470, 127584), (2496, 126255), (2658, 118560), (2736, 115180), (2880, 109421), (2964, 106320), (3040, 103662), (3120, 101004), (3420, 92144), (3544, 88920), (3648, 86385), (3705, 85056), (3744, 84170), (3952, 79740), (3987, 79040), (4160, 75753), (4430, 71136), (4446, 70880), (4560, 69108), (4680, 67336), (4940, 63792), (5316, 59280), (5472, 57590), (5759, 54720), (5928, 53160), (6080, 51831), (6240, 50502), (6645, 47424), (6840, 46072), (7088, 44460), (7410, 42528), (7488, 42085), (7904, 39870), (7974, 39520), (8417, 37440), (8860, 35568), (8892, 35440), (9120, 34554), (9360, 33668), (9880, 31896), (10632, 29640), (10944, 28795), (11115, 28352), (11518, 27360), (11856, 26580), (12480, 25251), (13290, 23712), (13680, 23036), (14176, 22230), (14820, 21264), (15808, 19935), (15948, 19760), (16834, 18720), (17277, 18240), (17720, 17784)]