308368440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50387}}^1$

素因数の和:50421

約数の個数: 96

約数和(自身を含む): 1061171280

約数和(自身を除く): 752802840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 50387, 100774, 151161, 201548, 251935, 302322, 403096, 453483, 503870, 604644, 755805, 856579, 906966, 1007740, 1209288, 1511610, 1713158, 1813932, 2015480, 2267415, 2569737, 3023220, 3426316, 3627864, 4282895, 4534830, 5139474, 6046440, 6852632, 7709211, 8565790, 9069660, 10278948, 12848685, 15418422, 17131580, 18139320, 20557896, 25697370, 30836844, 34263160, 38546055, 51394740, 61673688, 77092110, 102789480, 154184220, 308368440]

約数ペア:

[(1, 308368440), (2, 154184220), (3, 102789480), (4, 77092110), (5, 61673688), (6, 51394740), (8, 38546055), (9, 34263160), (10, 30836844), (12, 25697370), (15, 20557896), (17, 18139320), (18, 17131580), (20, 15418422), (24, 12848685), (30, 10278948), (34, 9069660), (36, 8565790), (40, 7709211), (45, 6852632), (51, 6046440), (60, 5139474), (68, 4534830), (72, 4282895), (85, 3627864), (90, 3426316), (102, 3023220), (120, 2569737), (136, 2267415), (153, 2015480), (170, 1813932), (180, 1713158), (204, 1511610), (255, 1209288), (306, 1007740), (340, 906966), (360, 856579), (408, 755805), (510, 604644), (612, 503870), (680, 453483), (765, 403096), (1020, 302322), (1224, 251935), (1530, 201548), (2040, 151161), (3060, 100774), (6120, 50387)]