7763950320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{15991}}^1$

素因数の和:16048

約数の個数: 240

約数和(自身を含む): 29221605888

約数和(自身を除く): 21457655568

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, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 476, 510, 560, 578, 595, 680, 714, 816, 840, 867, 952, 1020, 1156, 1190, 1360, 1428, 1445, 1680, 1734, 1785, 1904, 2023, 2040, 2312, 2380, 2856, 2890, 3468, 3570, 4046, 4080, 4335, 4624, 4760, 5712, 5780, 6069, 6936, 7140, 8092, 8670, 9520, 10115, 11560, 12138, 13872, 14280, 15991, 16184, 17340, 20230, 23120, 24276, 28560, 30345, 31982, 32368, 34680, 40460, 47973, 48552, 60690, 63964, 69360, 79955, 80920, 95946, 97104, 111937, 121380, 127928, 159910, 161840, 191892, 223874, 239865, 242760, 255856, 271847, 319820, 335811, 383784, 447748, 479730, 485520, 543694, 559685, 639640, 671622, 767568, 815541, 895496, 959460, 1087388, 1119370, 1279280, 1343244, 1359235, 1631082, 1679055, 1790992, 1902929, 1918920, 2174776, 2238740, 2686488, 2718470, 3262164, 3358110, 3805858, 3837840, 4077705, 4349552, 4477480, 4621399, 5372976, 5436940, 5708787, 6524328, 6716220, 7611716, 8155410, 8954960, 9242798, 9514645, 10873880, 11417574, 13048656, 13432440, 13864197, 15223432, 16310820, 18485596, 19029290, 21747760, 22835148, 23106995, 26864880, 27728394, 28543935, 30446864, 32349793, 32621640, 36971192, 38058580, 45670296, 46213990, 55456788, 57087870, 64699586, 65243280, 69320985, 73942384, 76117160, 91340592, 92427980, 97049379, 110913576, 114175740, 129399172, 138641970, 152234320, 161748965, 184855960, 194098758, 221827152, 228351480, 258798344, 277283940, 323497930, 369711920, 388197516, 456702960, 485246895, 517596688, 554567880, 646995860, 776395032, 970493790, 1109135760, 1293991720, 1552790064, 1940987580, 2587983440, 3881975160, 7763950320]

約数ペア:

[(1, 7763950320), (2, 3881975160), (3, 2587983440), (4, 1940987580), (5, 1552790064), (6, 1293991720), (7, 1109135760), (8, 970493790), (10, 776395032), (12, 646995860), (14, 554567880), (15, 517596688), (16, 485246895), (17, 456702960), (20, 388197516), (21, 369711920), (24, 323497930), (28, 277283940), (30, 258798344), (34, 228351480), (35, 221827152), (40, 194098758), (42, 184855960), (48, 161748965), (51, 152234320), (56, 138641970), (60, 129399172), (68, 114175740), (70, 110913576), (80, 97049379), (84, 92427980), (85, 91340592), (102, 76117160), (105, 73942384), (112, 69320985), (119, 65243280), (120, 64699586), (136, 57087870), (140, 55456788), (168, 46213990), (170, 45670296), (204, 38058580), (210, 36971192), (238, 32621640), (240, 32349793), (255, 30446864), (272, 28543935), (280, 27728394), (289, 26864880), (336, 23106995), (340, 22835148), (357, 21747760), (408, 19029290), (420, 18485596), (476, 16310820), (510, 15223432), (560, 13864197), (578, 13432440), (595, 13048656), (680, 11417574), (714, 10873880), (816, 9514645), (840, 9242798), (867, 8954960), (952, 8155410), (1020, 7611716), (1156, 6716220), (1190, 6524328), (1360, 5708787), (1428, 5436940), (1445, 5372976), (1680, 4621399), (1734, 4477480), (1785, 4349552), (1904, 4077705), (2023, 3837840), (2040, 3805858), (2312, 3358110), (2380, 3262164), (2856, 2718470), (2890, 2686488), (3468, 2238740), (3570, 2174776), (4046, 1918920), (4080, 1902929), (4335, 1790992), (4624, 1679055), (4760, 1631082), (5712, 1359235), (5780, 1343244), (6069, 1279280), (6936, 1119370), (7140, 1087388), (8092, 959460), (8670, 895496), (9520, 815541), (10115, 767568), (11560, 671622), (12138, 639640), (13872, 559685), (14280, 543694), (15991, 485520), (16184, 479730), (17340, 447748), (20230, 383784), (23120, 335811), (24276, 319820), (28560, 271847), (30345, 255856), (31982, 242760), (32368, 239865), (34680, 223874), (40460, 191892), (47973, 161840), (48552, 159910), (60690, 127928), (63964, 121380), (69360, 111937), (79955, 97104), (80920, 95946)]