7256896080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{36299}}^1$

素因数の和:36346

約数の個数: 240

約数和(自身を含む): 27709387200

約数和(自身を除く): 20452491120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1176, 1190, 1360, 1428, 1470, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2380, 2499, 2856, 2940, 3332, 3570, 3920, 4080, 4165, 4760, 4998, 5712, 5880, 6664, 7140, 8330, 9520, 9996, 11760, 12495, 13328, 14280, 16660, 19992, 24990, 28560, 33320, 36299, 39984, 49980, 66640, 72598, 99960, 108897, 145196, 181495, 199920, 217794, 254093, 290392, 362990, 435588, 508186, 544485, 580784, 617083, 725980, 762279, 871176, 1016372, 1088970, 1234166, 1270465, 1451960, 1524558, 1742352, 1778651, 1851249, 2032744, 2177940, 2468332, 2540930, 2903920, 3049116, 3085415, 3557302, 3702498, 3811395, 4065488, 4319581, 4355880, 4936664, 5081860, 5335953, 6098232, 6170830, 7114604, 7404996, 7622790, 8639162, 8711760, 8893255, 9256245, 9873328, 10163720, 10671906, 12196464, 12341660, 12958743, 14229208, 14809992, 15245580, 17278324, 17786510, 18512490, 20327440, 21343812, 21597905, 24683320, 25917486, 26679765, 28458416, 29619984, 30237067, 30491160, 34556648, 35573020, 37024980, 42687624, 43195810, 49366640, 51834972, 53359530, 60474134, 60982320, 64793715, 69113296, 71146040, 74049960, 85375248, 86391620, 90711201, 103669944, 106719060, 120948268, 129587430, 142292080, 148099920, 151185335, 172783240, 181422402, 207339888, 213438120, 241896536, 259174860, 302370670, 345566480, 362844804, 426876240, 453556005, 483793072, 518349720, 604741340, 725689608, 907112010, 1036699440, 1209482680, 1451379216, 1814224020, 2418965360, 3628448040, 7256896080]

約数ペア:

[(1, 7256896080), (2, 3628448040), (3, 2418965360), (4, 1814224020), (5, 1451379216), (6, 1209482680), (7, 1036699440), (8, 907112010), (10, 725689608), (12, 604741340), (14, 518349720), (15, 483793072), (16, 453556005), (17, 426876240), (20, 362844804), (21, 345566480), (24, 302370670), (28, 259174860), (30, 241896536), (34, 213438120), (35, 207339888), (40, 181422402), (42, 172783240), (48, 151185335), (49, 148099920), (51, 142292080), (56, 129587430), (60, 120948268), (68, 106719060), (70, 103669944), (80, 90711201), (84, 86391620), (85, 85375248), (98, 74049960), (102, 71146040), (105, 69113296), (112, 64793715), (119, 60982320), (120, 60474134), (136, 53359530), (140, 51834972), (147, 49366640), (168, 43195810), (170, 42687624), (196, 37024980), (204, 35573020), (210, 34556648), (238, 30491160), (240, 30237067), (245, 29619984), (255, 28458416), (272, 26679765), (280, 25917486), (294, 24683320), (336, 21597905), (340, 21343812), (357, 20327440), (392, 18512490), (408, 17786510), (420, 17278324), (476, 15245580), (490, 14809992), (510, 14229208), (560, 12958743), (588, 12341660), (595, 12196464), (680, 10671906), (714, 10163720), (735, 9873328), (784, 9256245), (816, 8893255), (833, 8711760), (840, 8639162), (952, 7622790), (980, 7404996), (1020, 7114604), (1176, 6170830), (1190, 6098232), (1360, 5335953), (1428, 5081860), (1470, 4936664), (1666, 4355880), (1680, 4319581), (1785, 4065488), (1904, 3811395), (1960, 3702498), (2040, 3557302), (2352, 3085415), (2380, 3049116), (2499, 2903920), (2856, 2540930), (2940, 2468332), (3332, 2177940), (3570, 2032744), (3920, 1851249), (4080, 1778651), (4165, 1742352), (4760, 1524558), (4998, 1451960), (5712, 1270465), (5880, 1234166), (6664, 1088970), (7140, 1016372), (8330, 871176), (9520, 762279), (9996, 725980), (11760, 617083), (12495, 580784), (13328, 544485), (14280, 508186), (16660, 435588), (19992, 362990), (24990, 290392), (28560, 254093), (33320, 217794), (36299, 199920), (39984, 181495), (49980, 145196), (66640, 108897), (72598, 99960)]