137302440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 479001600

約数和(自身を除く): 341699160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 43, 44, 55, 59, 60, 66, 82, 86, 88, 110, 118, 120, 123, 129, 132, 164, 165, 172, 177, 205, 215, 220, 236, 246, 258, 264, 295, 328, 330, 344, 354, 410, 430, 440, 451, 472, 473, 492, 516, 590, 615, 645, 649, 660, 708, 820, 860, 885, 902, 946, 984, 1032, 1180, 1230, 1290, 1298, 1320, 1353, 1416, 1419, 1640, 1720, 1763, 1770, 1804, 1892, 1947, 2255, 2360, 2365, 2419, 2460, 2537, 2580, 2596, 2706, 2838, 3245, 3526, 3540, 3608, 3784, 3894, 4510, 4730, 4838, 4920, 5074, 5160, 5192, 5289, 5412, 5676, 6490, 6765, 7052, 7080, 7095, 7257, 7611, 7788, 8815, 9020, 9460, 9676, 9735, 10148, 10578, 10824, 11352, 12095, 12685, 12980, 13530, 14104, 14190, 14514, 15222, 15576, 17630, 18040, 18920, 19352, 19393, 19470, 20296, 21156, 24190, 25370, 25960, 26445, 26609, 27060, 27907, 28380, 29028, 30444, 35260, 36285, 38055, 38786, 38940, 42312, 48380, 50740, 52890, 53218, 54120, 55814, 56760, 58056, 58179, 60888, 70520, 72570, 76110, 77572, 77880, 79827, 83721, 96760, 96965, 101480, 104017, 105780, 106436, 111628, 116358, 133045, 139535, 145140, 152220, 155144, 159654, 167442, 193930, 208034, 211560, 212872, 223256, 232716, 266090, 279070, 290280, 290895, 304440, 312051, 319308, 334884, 387860, 399135, 416068, 418605, 465432, 520085, 532180, 558140, 581790, 624102, 638616, 669768, 775720, 798270, 832136, 837210, 1040170, 1064360, 1116280, 1144187, 1163580, 1248204, 1560255, 1596540, 1674420, 2080340, 2288374, 2327160, 2496408, 3120510, 3193080, 3348840, 3432561, 4160680, 4576748, 5720935, 6241020, 6865122, 9153496, 11441870, 12482040, 13730244, 17162805, 22883740, 27460488, 34325610, 45767480, 68651220, 137302440]

約数ペア:

[(1, 137302440), (2, 68651220), (3, 45767480), (4, 34325610), (5, 27460488), (6, 22883740), (8, 17162805), (10, 13730244), (11, 12482040), (12, 11441870), (15, 9153496), (20, 6865122), (22, 6241020), (24, 5720935), (30, 4576748), (33, 4160680), (40, 3432561), (41, 3348840), (43, 3193080), (44, 3120510), (55, 2496408), (59, 2327160), (60, 2288374), (66, 2080340), (82, 1674420), (86, 1596540), (88, 1560255), (110, 1248204), (118, 1163580), (120, 1144187), (123, 1116280), (129, 1064360), (132, 1040170), (164, 837210), (165, 832136), (172, 798270), (177, 775720), (205, 669768), (215, 638616), (220, 624102), (236, 581790), (246, 558140), (258, 532180), (264, 520085), (295, 465432), (328, 418605), (330, 416068), (344, 399135), (354, 387860), (410, 334884), (430, 319308), (440, 312051), (451, 304440), (472, 290895), (473, 290280), (492, 279070), (516, 266090), (590, 232716), (615, 223256), (645, 212872), (649, 211560), (660, 208034), (708, 193930), (820, 167442), (860, 159654), (885, 155144), (902, 152220), (946, 145140), (984, 139535), (1032, 133045), (1180, 116358), (1230, 111628), (1290, 106436), (1298, 105780), (1320, 104017), (1353, 101480), (1416, 96965), (1419, 96760), (1640, 83721), (1720, 79827), (1763, 77880), (1770, 77572), (1804, 76110), (1892, 72570), (1947, 70520), (2255, 60888), (2360, 58179), (2365, 58056), (2419, 56760), (2460, 55814), (2537, 54120), (2580, 53218), (2596, 52890), (2706, 50740), (2838, 48380), (3245, 42312), (3526, 38940), (3540, 38786), (3608, 38055), (3784, 36285), (3894, 35260), (4510, 30444), (4730, 29028), (4838, 28380), (4920, 27907), (5074, 27060), (5160, 26609), (5192, 26445), (5289, 25960), (5412, 25370), (5676, 24190), (6490, 21156), (6765, 20296), (7052, 19470), (7080, 19393), (7095, 19352), (7257, 18920), (7611, 18040), (7788, 17630), (8815, 15576), (9020, 15222), (9460, 14514), (9676, 14190), (9735, 14104), (10148, 13530), (10578, 12980), (10824, 12685), (11352, 12095)]