1346149680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{5741}}^1$

素因数の和:6734

約数の個数: 80

約数和(自身を含む): 4178062944

約数和(自身を除く): 2831913264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 977, 1954, 2931, 3908, 4885, 5741, 5862, 7816, 9770, 11482, 11724, 14655, 15632, 17223, 19540, 22964, 23448, 28705, 29310, 34446, 39080, 45928, 46896, 57410, 58620, 68892, 78160, 86115, 91856, 114820, 117240, 137784, 172230, 229640, 234480, 275568, 344460, 459280, 688920, 1377840, 5608957, 11217914, 16826871, 22435828, 28044785, 33653742, 44871656, 56089570, 67307484, 84134355, 89743312, 112179140, 134614968, 168268710, 224358280, 269229936, 336537420, 448716560, 673074840, 1346149680]

約数ペア:

[(1, 1346149680), (2, 673074840), (3, 448716560), (4, 336537420), (5, 269229936), (6, 224358280), (8, 168268710), (10, 134614968), (12, 112179140), (15, 89743312), (16, 84134355), (20, 67307484), (24, 56089570), (30, 44871656), (40, 33653742), (48, 28044785), (60, 22435828), (80, 16826871), (120, 11217914), (240, 5608957), (977, 1377840), (1954, 688920), (2931, 459280), (3908, 344460), (4885, 275568), (5741, 234480), (5862, 229640), (7816, 172230), (9770, 137784), (11482, 117240), (11724, 114820), (14655, 91856), (15632, 86115), (17223, 78160), (19540, 68892), (22964, 58620), (23448, 57410), (28705, 46896), (29310, 45928), (34446, 39080)]