1302076440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9749}}^1$

素因数の和:9826

約数の個数: 192

約数和(自身を含む): 4928040000

約数和(自身を除く): 3625963560

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, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2226, 2385, 2520, 2968, 3180, 3339, 3710, 3816, 4452, 4770, 5565, 6360, 6678, 7420, 8904, 9540, 9749, 11130, 13356, 14840, 16695, 19080, 19498, 22260, 26712, 29247, 33390, 38996, 44520, 48745, 58494, 66780, 68243, 77992, 87741, 97490, 116988, 133560, 136486, 146235, 175482, 194980, 204729, 233976, 272972, 292470, 341215, 350964, 389960, 409458, 438705, 516697, 545944, 584940, 614187, 682430, 701928, 818916, 877410, 1023645, 1033394, 1169880, 1228374, 1364860, 1550091, 1637832, 1754820, 2047290, 2066788, 2456748, 2583485, 2729720, 3070935, 3100182, 3509640, 3616879, 4094580, 4133576, 4650273, 4913496, 5166970, 6141870, 6200364, 7233758, 7750455, 8189160, 9300546, 10333940, 10850637, 12283740, 12400728, 14467516, 15500910, 18084395, 18601092, 20667880, 21701274, 23251365, 24567480, 28935032, 31001820, 32551911, 36168790, 37202184, 43402548, 46502730, 54253185, 62003640, 65103822, 72337580, 86805096, 93005460, 108506370, 130207644, 144675160, 162759555, 186010920, 217012740, 260415288, 325519110, 434025480, 651038220, 1302076440]

約数ペア:

[(1, 1302076440), (2, 651038220), (3, 434025480), (4, 325519110), (5, 260415288), (6, 217012740), (7, 186010920), (8, 162759555), (9, 144675160), (10, 130207644), (12, 108506370), (14, 93005460), (15, 86805096), (18, 72337580), (20, 65103822), (21, 62003640), (24, 54253185), (28, 46502730), (30, 43402548), (35, 37202184), (36, 36168790), (40, 32551911), (42, 31001820), (45, 28935032), (53, 24567480), (56, 23251365), (60, 21701274), (63, 20667880), (70, 18601092), (72, 18084395), (84, 15500910), (90, 14467516), (105, 12400728), (106, 12283740), (120, 10850637), (126, 10333940), (140, 9300546), (159, 8189160), (168, 7750455), (180, 7233758), (210, 6200364), (212, 6141870), (252, 5166970), (265, 4913496), (280, 4650273), (315, 4133576), (318, 4094580), (360, 3616879), (371, 3509640), (420, 3100182), (424, 3070935), (477, 2729720), (504, 2583485), (530, 2456748), (630, 2066788), (636, 2047290), (742, 1754820), (795, 1637832), (840, 1550091), (954, 1364860), (1060, 1228374), (1113, 1169880), (1260, 1033394), (1272, 1023645), (1484, 877410), (1590, 818916), (1855, 701928), (1908, 682430), (2120, 614187), (2226, 584940), (2385, 545944), (2520, 516697), (2968, 438705), (3180, 409458), (3339, 389960), (3710, 350964), (3816, 341215), (4452, 292470), (4770, 272972), (5565, 233976), (6360, 204729), (6678, 194980), (7420, 175482), (8904, 146235), (9540, 136486), (9749, 133560), (11130, 116988), (13356, 97490), (14840, 87741), (16695, 77992), (19080, 68243), (19498, 66780), (22260, 58494), (26712, 48745), (29247, 44520), (33390, 38996)]