714920640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:775

約数の個数: 224

約数和(自身を含む): 2612404224

約数和(自身を除く): 1897483584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 191, 192, 210, 224, 240, 280, 320, 336, 382, 420, 448, 480, 557, 560, 573, 672, 764, 840, 955, 960, 1114, 1120, 1146, 1337, 1344, 1528, 1671, 1680, 1910, 2228, 2240, 2292, 2674, 2785, 2865, 3056, 3342, 3360, 3820, 3899, 4011, 4456, 4584, 5348, 5570, 5730, 6112, 6684, 6685, 6720, 7640, 7798, 8022, 8355, 8912, 9168, 10696, 11140, 11460, 11697, 12224, 13368, 13370, 15280, 15596, 16044, 16710, 17824, 18336, 19495, 20055, 21392, 22280, 22920, 23394, 26736, 26740, 30560, 31192, 32088, 33420, 35648, 36672, 38990, 40110, 42784, 44560, 45840, 46788, 53472, 53480, 58485, 61120, 62384, 64176, 66840, 77980, 80220, 85568, 89120, 91680, 93576, 106387, 106944, 106960, 116970, 124768, 128352, 133680, 155960, 160440, 178240, 183360, 187152, 212774, 213920, 233940, 249536, 256704, 267360, 311920, 319161, 320880, 374304, 425548, 427840, 467880, 531935, 534720, 623840, 638322, 641760, 744709, 748608, 851096, 935760, 1063870, 1247680, 1276644, 1283520, 1489418, 1595805, 1702192, 1871520, 2127740, 2234127, 2553288, 2978836, 3191610, 3404384, 3723545, 3743040, 4255480, 4468254, 5106576, 5957672, 6383220, 6808768, 7447090, 8510960, 8936508, 10213152, 11170635, 11915344, 12766440, 14894180, 17021920, 17873016, 20426304, 22341270, 23830688, 25532880, 29788360, 34043840, 35746032, 44682540, 47661376, 51065760, 59576720, 71492064, 89365080, 102131520, 119153440, 142984128, 178730160, 238306880, 357460320, 714920640]

約数ペア:

[(1, 714920640), (2, 357460320), (3, 238306880), (4, 178730160), (5, 142984128), (6, 119153440), (7, 102131520), (8, 89365080), (10, 71492064), (12, 59576720), (14, 51065760), (15, 47661376), (16, 44682540), (20, 35746032), (21, 34043840), (24, 29788360), (28, 25532880), (30, 23830688), (32, 22341270), (35, 20426304), (40, 17873016), (42, 17021920), (48, 14894180), (56, 12766440), (60, 11915344), (64, 11170635), (70, 10213152), (80, 8936508), (84, 8510960), (96, 7447090), (105, 6808768), (112, 6383220), (120, 5957672), (140, 5106576), (160, 4468254), (168, 4255480), (191, 3743040), (192, 3723545), (210, 3404384), (224, 3191610), (240, 2978836), (280, 2553288), (320, 2234127), (336, 2127740), (382, 1871520), (420, 1702192), (448, 1595805), (480, 1489418), (557, 1283520), (560, 1276644), (573, 1247680), (672, 1063870), (764, 935760), (840, 851096), (955, 748608), (960, 744709), (1114, 641760), (1120, 638322), (1146, 623840), (1337, 534720), (1344, 531935), (1528, 467880), (1671, 427840), (1680, 425548), (1910, 374304), (2228, 320880), (2240, 319161), (2292, 311920), (2674, 267360), (2785, 256704), (2865, 249536), (3056, 233940), (3342, 213920), (3360, 212774), (3820, 187152), (3899, 183360), (4011, 178240), (4456, 160440), (4584, 155960), (5348, 133680), (5570, 128352), (5730, 124768), (6112, 116970), (6684, 106960), (6685, 106944), (6720, 106387), (7640, 93576), (7798, 91680), (8022, 89120), (8355, 85568), (8912, 80220), (9168, 77980), (10696, 66840), (11140, 64176), (11460, 62384), (11697, 61120), (12224, 58485), (13368, 53480), (13370, 53472), (15280, 46788), (15596, 45840), (16044, 44560), (16710, 42784), (17824, 40110), (18336, 38990), (19495, 36672), (20055, 35648), (21392, 33420), (22280, 32088), (22920, 31192), (23394, 30560), (26736, 26740)]