426855240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1636

約数の個数: 192

約数和(自身を含む): 1600560000

約数和(自身を除く): 1173704760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 168, 180, 210, 226, 252, 280, 315, 339, 360, 420, 452, 504, 565, 630, 678, 791, 840, 904, 1017, 1130, 1260, 1356, 1499, 1582, 1695, 2034, 2260, 2373, 2520, 2712, 2998, 3164, 3390, 3955, 4068, 4497, 4520, 4746, 5085, 5996, 6328, 6780, 7119, 7495, 7910, 8136, 8994, 9492, 10170, 10493, 11865, 11992, 13491, 13560, 14238, 14990, 15820, 17988, 18984, 20340, 20986, 22485, 23730, 26982, 28476, 29980, 31479, 31640, 35595, 35976, 40680, 41972, 44970, 47460, 52465, 53964, 56952, 59960, 62958, 67455, 71190, 83944, 89940, 94437, 94920, 104930, 107928, 125916, 134910, 142380, 157395, 169387, 179880, 188874, 209860, 251832, 269820, 284760, 314790, 338774, 377748, 419720, 472185, 508161, 539640, 629580, 677548, 755496, 846935, 944370, 1016322, 1185709, 1259160, 1355096, 1524483, 1693870, 1888740, 2032644, 2371418, 2540805, 3048966, 3387740, 3557127, 3777480, 4065288, 4742836, 5081610, 5928545, 6097932, 6775480, 7114254, 7622415, 9485672, 10163220, 10671381, 11857090, 12195864, 14228508, 15244830, 17785635, 20326440, 21342762, 23714180, 28457016, 30489660, 35571270, 42685524, 47428360, 53356905, 60979320, 71142540, 85371048, 106713810, 142285080, 213427620, 426855240]

約数ペア:

[(1, 426855240), (2, 213427620), (3, 142285080), (4, 106713810), (5, 85371048), (6, 71142540), (7, 60979320), (8, 53356905), (9, 47428360), (10, 42685524), (12, 35571270), (14, 30489660), (15, 28457016), (18, 23714180), (20, 21342762), (21, 20326440), (24, 17785635), (28, 15244830), (30, 14228508), (35, 12195864), (36, 11857090), (40, 10671381), (42, 10163220), (45, 9485672), (56, 7622415), (60, 7114254), (63, 6775480), (70, 6097932), (72, 5928545), (84, 5081610), (90, 4742836), (105, 4065288), (113, 3777480), (120, 3557127), (126, 3387740), (140, 3048966), (168, 2540805), (180, 2371418), (210, 2032644), (226, 1888740), (252, 1693870), (280, 1524483), (315, 1355096), (339, 1259160), (360, 1185709), (420, 1016322), (452, 944370), (504, 846935), (565, 755496), (630, 677548), (678, 629580), (791, 539640), (840, 508161), (904, 472185), (1017, 419720), (1130, 377748), (1260, 338774), (1356, 314790), (1499, 284760), (1582, 269820), (1695, 251832), (2034, 209860), (2260, 188874), (2373, 179880), (2520, 169387), (2712, 157395), (2998, 142380), (3164, 134910), (3390, 125916), (3955, 107928), (4068, 104930), (4497, 94920), (4520, 94437), (4746, 89940), (5085, 83944), (5996, 71190), (6328, 67455), (6780, 62958), (7119, 59960), (7495, 56952), (7910, 53964), (8136, 52465), (8994, 47460), (9492, 44970), (10170, 41972), (10493, 40680), (11865, 35976), (11992, 35595), (13491, 31640), (13560, 31479), (14238, 29980), (14990, 28476), (15820, 26982), (17988, 23730), (18984, 22485), (20340, 20986)]