67343220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 256838400

約数和(自身を除く): 189495180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 29, 30, 35, 36, 38, 42, 45, 57, 58, 60, 63, 70, 76, 84, 87, 90, 95, 97, 105, 114, 116, 126, 133, 140, 145, 171, 174, 180, 190, 194, 203, 210, 228, 252, 261, 266, 285, 290, 291, 315, 342, 348, 380, 388, 399, 406, 420, 435, 485, 522, 532, 551, 570, 580, 582, 609, 630, 665, 679, 684, 798, 812, 855, 870, 873, 970, 1015, 1044, 1102, 1140, 1164, 1197, 1218, 1260, 1305, 1330, 1358, 1455, 1596, 1653, 1710, 1740, 1746, 1827, 1843, 1940, 1995, 2030, 2037, 2204, 2394, 2436, 2610, 2660, 2716, 2755, 2813, 2910, 3045, 3306, 3395, 3420, 3492, 3654, 3686, 3857, 3990, 4060, 4074, 4365, 4788, 4959, 5220, 5510, 5529, 5626, 5820, 5985, 6090, 6111, 6612, 6790, 7308, 7372, 7714, 7980, 8148, 8265, 8439, 8730, 9135, 9215, 9918, 10185, 11020, 11058, 11252, 11571, 11970, 12180, 12222, 12901, 13580, 14065, 15428, 16530, 16587, 16878, 17460, 18270, 18430, 19285, 19691, 19836, 20370, 22116, 23142, 23940, 24444, 24795, 25317, 25802, 27645, 28130, 30555, 33060, 33174, 33756, 34713, 36540, 36860, 38570, 38703, 39382, 40740, 42195, 46284, 49590, 50634, 51604, 53447, 55290, 56260, 57855, 59073, 61110, 64505, 66348, 69426, 77140, 77406, 78764, 82935, 84390, 98455, 99180, 101268, 106894, 110580, 115710, 116109, 118146, 122220, 126585, 129010, 138852, 154812, 160341, 165870, 168780, 173565, 177219, 193515, 196910, 213788, 231420, 232218, 236292, 253170, 258020, 267235, 295365, 320682, 331740, 347130, 354438, 374129, 387030, 393820, 464436, 481023, 506340, 534470, 580545, 590730, 641364, 694260, 708876, 748258, 774060, 801705, 886095, 962046, 1068940, 1122387, 1161090, 1181460, 1496516, 1603410, 1772190, 1870645, 1924092, 2244774, 2322180, 2405115, 3206820, 3367161, 3544380, 3741290, 4489548, 4810230, 5611935, 6734322, 7482580, 9620460, 11223870, 13468644, 16835805, 22447740, 33671610, 67343220]

約数ペア:

[(1, 67343220), (2, 33671610), (3, 22447740), (4, 16835805), (5, 13468644), (6, 11223870), (7, 9620460), (9, 7482580), (10, 6734322), (12, 5611935), (14, 4810230), (15, 4489548), (18, 3741290), (19, 3544380), (20, 3367161), (21, 3206820), (28, 2405115), (29, 2322180), (30, 2244774), (35, 1924092), (36, 1870645), (38, 1772190), (42, 1603410), (45, 1496516), (57, 1181460), (58, 1161090), (60, 1122387), (63, 1068940), (70, 962046), (76, 886095), (84, 801705), (87, 774060), (90, 748258), (95, 708876), (97, 694260), (105, 641364), (114, 590730), (116, 580545), (126, 534470), (133, 506340), (140, 481023), (145, 464436), (171, 393820), (174, 387030), (180, 374129), (190, 354438), (194, 347130), (203, 331740), (210, 320682), (228, 295365), (252, 267235), (261, 258020), (266, 253170), (285, 236292), (290, 232218), (291, 231420), (315, 213788), (342, 196910), (348, 193515), (380, 177219), (388, 173565), (399, 168780), (406, 165870), (420, 160341), (435, 154812), (485, 138852), (522, 129010), (532, 126585), (551, 122220), (570, 118146), (580, 116109), (582, 115710), (609, 110580), (630, 106894), (665, 101268), (679, 99180), (684, 98455), (798, 84390), (812, 82935), (855, 78764), (870, 77406), (873, 77140), (970, 69426), (1015, 66348), (1044, 64505), (1102, 61110), (1140, 59073), (1164, 57855), (1197, 56260), (1218, 55290), (1260, 53447), (1305, 51604), (1330, 50634), (1358, 49590), (1455, 46284), (1596, 42195), (1653, 40740), (1710, 39382), (1740, 38703), (1746, 38570), (1827, 36860), (1843, 36540), (1940, 34713), (1995, 33756), (2030, 33174), (2037, 33060), (2204, 30555), (2394, 28130), (2436, 27645), (2610, 25802), (2660, 25317), (2716, 24795), (2755, 24444), (2813, 23940), (2910, 23142), (3045, 22116), (3306, 20370), (3395, 19836), (3420, 19691), (3492, 19285), (3654, 18430), (3686, 18270), (3857, 17460), (3990, 16878), (4060, 16587), (4074, 16530), (4365, 15428), (4788, 14065), (4959, 13580), (5220, 12901), (5510, 12222), (5529, 12180), (5626, 11970), (5820, 11571), (5985, 11252), (6090, 11058), (6111, 11020), (6612, 10185), (6790, 9918), (7308, 9215), (7372, 9135), (7714, 8730), (7980, 8439), (8148, 8265)]