269295180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{757}}^1$

素因数の和:805

約数の個数: 216

約数和(自身を含む): 965394864

約数和(自身を除く): 696099684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 121, 132, 140, 147, 154, 165, 196, 210, 220, 231, 242, 245, 294, 308, 330, 363, 385, 420, 462, 484, 490, 539, 588, 605, 660, 726, 735, 757, 770, 847, 924, 980, 1078, 1155, 1210, 1452, 1470, 1514, 1540, 1617, 1694, 1815, 2156, 2271, 2310, 2420, 2541, 2695, 2940, 3028, 3234, 3388, 3630, 3785, 4235, 4542, 4620, 5082, 5299, 5390, 5929, 6468, 7260, 7570, 8085, 8327, 8470, 9084, 10164, 10598, 10780, 11355, 11858, 12705, 15140, 15897, 16170, 16654, 16940, 17787, 21196, 22710, 23716, 24981, 25410, 26495, 29645, 31794, 32340, 33308, 35574, 37093, 41635, 45420, 49962, 50820, 52990, 58289, 59290, 63588, 71148, 74186, 79485, 83270, 88935, 91597, 99924, 105980, 111279, 116578, 118580, 124905, 148372, 158970, 166540, 174867, 177870, 183194, 185465, 222558, 233156, 249810, 274791, 291445, 317940, 349734, 355740, 366388, 370930, 408023, 445116, 457985, 499620, 549582, 556395, 582890, 641179, 699468, 741860, 816046, 874335, 915970, 1099164, 1112790, 1165780, 1224069, 1282358, 1373955, 1632092, 1748670, 1831940, 1923537, 2040115, 2225580, 2448138, 2564716, 2747910, 3205895, 3497340, 3847074, 4080230, 4488253, 4896276, 5495820, 6120345, 6411790, 7694148, 8160460, 8976506, 9617685, 12240690, 12823580, 13464759, 17953012, 19235370, 22441265, 24481380, 26929518, 38470740, 44882530, 53859036, 67323795, 89765060, 134647590, 269295180]

約数ペア:

[(1, 269295180), (2, 134647590), (3, 89765060), (4, 67323795), (5, 53859036), (6, 44882530), (7, 38470740), (10, 26929518), (11, 24481380), (12, 22441265), (14, 19235370), (15, 17953012), (20, 13464759), (21, 12823580), (22, 12240690), (28, 9617685), (30, 8976506), (33, 8160460), (35, 7694148), (42, 6411790), (44, 6120345), (49, 5495820), (55, 4896276), (60, 4488253), (66, 4080230), (70, 3847074), (77, 3497340), (84, 3205895), (98, 2747910), (105, 2564716), (110, 2448138), (121, 2225580), (132, 2040115), (140, 1923537), (147, 1831940), (154, 1748670), (165, 1632092), (196, 1373955), (210, 1282358), (220, 1224069), (231, 1165780), (242, 1112790), (245, 1099164), (294, 915970), (308, 874335), (330, 816046), (363, 741860), (385, 699468), (420, 641179), (462, 582890), (484, 556395), (490, 549582), (539, 499620), (588, 457985), (605, 445116), (660, 408023), (726, 370930), (735, 366388), (757, 355740), (770, 349734), (847, 317940), (924, 291445), (980, 274791), (1078, 249810), (1155, 233156), (1210, 222558), (1452, 185465), (1470, 183194), (1514, 177870), (1540, 174867), (1617, 166540), (1694, 158970), (1815, 148372), (2156, 124905), (2271, 118580), (2310, 116578), (2420, 111279), (2541, 105980), (2695, 99924), (2940, 91597), (3028, 88935), (3234, 83270), (3388, 79485), (3630, 74186), (3785, 71148), (4235, 63588), (4542, 59290), (4620, 58289), (5082, 52990), (5299, 50820), (5390, 49962), (5929, 45420), (6468, 41635), (7260, 37093), (7570, 35574), (8085, 33308), (8327, 32340), (8470, 31794), (9084, 29645), (10164, 26495), (10598, 25410), (10780, 24981), (11355, 23716), (11858, 22710), (12705, 21196), (15140, 17787), (15897, 16940), (16170, 16654)]