25054260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 288

約数和(自身を含む): 96526080

約数和(自身を除く): 71471820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 29, 30, 33, 34, 35, 42, 44, 51, 55, 58, 60, 66, 68, 70, 77, 84, 85, 87, 102, 105, 110, 116, 119, 121, 132, 140, 145, 154, 165, 170, 174, 187, 203, 204, 210, 220, 231, 238, 242, 255, 290, 308, 319, 330, 340, 348, 357, 363, 374, 385, 406, 420, 435, 462, 476, 484, 493, 510, 561, 580, 595, 605, 609, 638, 660, 714, 726, 748, 770, 812, 847, 870, 924, 935, 957, 986, 1015, 1020, 1122, 1155, 1190, 1210, 1218, 1276, 1309, 1428, 1452, 1479, 1540, 1595, 1694, 1740, 1785, 1815, 1870, 1914, 1972, 2030, 2057, 2233, 2244, 2310, 2380, 2420, 2436, 2465, 2541, 2618, 2805, 2958, 3045, 3190, 3388, 3451, 3509, 3570, 3630, 3740, 3828, 3927, 4060, 4114, 4235, 4466, 4620, 4785, 4930, 5082, 5236, 5423, 5610, 5916, 6090, 6171, 6380, 6545, 6699, 6902, 7018, 7140, 7260, 7395, 7854, 8228, 8470, 8932, 9570, 9860, 10164, 10285, 10353, 10527, 10846, 11165, 11220, 12180, 12342, 12705, 13090, 13398, 13804, 14036, 14399, 14790, 15708, 16269, 16940, 17255, 17545, 19140, 19635, 20570, 20706, 21054, 21692, 22330, 24563, 24684, 25410, 26180, 26796, 27115, 28798, 29580, 30855, 32538, 33495, 34510, 35090, 37961, 39270, 41140, 41412, 42108, 43197, 44660, 49126, 50820, 51765, 52635, 54230, 57596, 59653, 61710, 65076, 66990, 69020, 70180, 71995, 73689, 75922, 78540, 81345, 86394, 98252, 103530, 105270, 108460, 113883, 119306, 122815, 123420, 133980, 143990, 147378, 151844, 162690, 172788, 178959, 189805, 207060, 210540, 215985, 227766, 238612, 245630, 287980, 294756, 298265, 325380, 357918, 368445, 379610, 417571, 431970, 455532, 491260, 569415, 596530, 715836, 736890, 759220, 835142, 863940, 894795, 1138830, 1193060, 1252713, 1473780, 1670284, 1789590, 2087855, 2277660, 2505426, 3579180, 4175710, 5010852, 6263565, 8351420, 12527130, 25054260]

約数ペア:

[(1, 25054260), (2, 12527130), (3, 8351420), (4, 6263565), (5, 5010852), (6, 4175710), (7, 3579180), (10, 2505426), (11, 2277660), (12, 2087855), (14, 1789590), (15, 1670284), (17, 1473780), (20, 1252713), (21, 1193060), (22, 1138830), (28, 894795), (29, 863940), (30, 835142), (33, 759220), (34, 736890), (35, 715836), (42, 596530), (44, 569415), (51, 491260), (55, 455532), (58, 431970), (60, 417571), (66, 379610), (68, 368445), (70, 357918), (77, 325380), (84, 298265), (85, 294756), (87, 287980), (102, 245630), (105, 238612), (110, 227766), (116, 215985), (119, 210540), (121, 207060), (132, 189805), (140, 178959), (145, 172788), (154, 162690), (165, 151844), (170, 147378), (174, 143990), (187, 133980), (203, 123420), (204, 122815), (210, 119306), (220, 113883), (231, 108460), (238, 105270), (242, 103530), (255, 98252), (290, 86394), (308, 81345), (319, 78540), (330, 75922), (340, 73689), (348, 71995), (357, 70180), (363, 69020), (374, 66990), (385, 65076), (406, 61710), (420, 59653), (435, 57596), (462, 54230), (476, 52635), (484, 51765), (493, 50820), (510, 49126), (561, 44660), (580, 43197), (595, 42108), (605, 41412), (609, 41140), (638, 39270), (660, 37961), (714, 35090), (726, 34510), (748, 33495), (770, 32538), (812, 30855), (847, 29580), (870, 28798), (924, 27115), (935, 26796), (957, 26180), (986, 25410), (1015, 24684), (1020, 24563), (1122, 22330), (1155, 21692), (1190, 21054), (1210, 20706), (1218, 20570), (1276, 19635), (1309, 19140), (1428, 17545), (1452, 17255), (1479, 16940), (1540, 16269), (1595, 15708), (1694, 14790), (1740, 14399), (1785, 14036), (1815, 13804), (1870, 13398), (1914, 13090), (1972, 12705), (2030, 12342), (2057, 12180), (2233, 11220), (2244, 11165), (2310, 10846), (2380, 10527), (2420, 10353), (2436, 10285), (2465, 10164), (2541, 9860), (2618, 9570), (2805, 8932), (2958, 8470), (3045, 8228), (3190, 7854), (3388, 7395), (3451, 7260), (3509, 7140), (3570, 7018), (3630, 6902), (3740, 6699), (3828, 6545), (3927, 6380), (4060, 6171), (4114, 6090), (4235, 5916), (4466, 5610), (4620, 5423), (4785, 5236), (4930, 5082)]