123090660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 475517952

約数和(自身を除く): 352427292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 83, 84, 90, 99, 105, 107, 110, 126, 132, 140, 154, 165, 166, 180, 198, 210, 214, 220, 231, 249, 252, 308, 315, 321, 330, 332, 385, 396, 415, 420, 428, 462, 495, 498, 535, 581, 630, 642, 660, 693, 747, 749, 770, 830, 913, 924, 963, 990, 996, 1070, 1155, 1162, 1177, 1245, 1260, 1284, 1386, 1494, 1498, 1540, 1605, 1660, 1743, 1826, 1926, 1980, 2140, 2247, 2310, 2324, 2354, 2490, 2739, 2772, 2905, 2988, 2996, 3210, 3465, 3486, 3531, 3652, 3735, 3745, 3852, 4494, 4565, 4620, 4708, 4815, 4980, 5229, 5478, 5810, 5885, 6391, 6420, 6741, 6930, 6972, 7062, 7470, 7490, 8217, 8239, 8715, 8881, 8988, 9130, 9630, 10458, 10593, 10956, 11235, 11620, 11770, 12782, 13482, 13695, 13860, 14124, 14940, 14980, 16434, 16478, 17430, 17655, 17762, 18260, 19173, 19260, 20916, 21186, 22470, 23540, 24717, 25564, 26145, 26643, 26964, 27390, 31955, 32868, 32956, 33705, 34860, 35310, 35524, 38346, 41085, 41195, 42372, 44405, 44940, 49434, 52290, 52965, 53286, 54780, 57519, 62167, 63910, 67410, 70620, 74151, 76692, 79929, 82170, 82390, 88810, 95865, 97691, 98868, 104580, 105930, 106572, 115038, 123585, 124334, 127820, 133215, 134820, 148302, 159858, 164340, 164780, 177620, 186501, 191730, 195382, 211860, 230076, 247170, 248668, 266430, 287595, 293073, 296604, 310835, 319716, 370755, 373002, 383460, 390764, 399645, 488455, 494340, 532860, 559503, 575190, 586146, 621670, 683837, 741510, 746004, 799290, 879219, 932505, 976910, 1119006, 1150380, 1172292, 1243340, 1367674, 1465365, 1483020, 1598580, 1758438, 1865010, 1953820, 2051511, 2238012, 2735348, 2797515, 2930730, 3419185, 3516876, 3730020, 4103022, 4396095, 5595030, 5861460, 6154533, 6838370, 8206044, 8792190, 10257555, 11190060, 12309066, 13676740, 17584380, 20515110, 24618132, 30772665, 41030220, 61545330, 123090660]

約数ペア:

[(1, 123090660), (2, 61545330), (3, 41030220), (4, 30772665), (5, 24618132), (6, 20515110), (7, 17584380), (9, 13676740), (10, 12309066), (11, 11190060), (12, 10257555), (14, 8792190), (15, 8206044), (18, 6838370), (20, 6154533), (21, 5861460), (22, 5595030), (28, 4396095), (30, 4103022), (33, 3730020), (35, 3516876), (36, 3419185), (42, 2930730), (44, 2797515), (45, 2735348), (55, 2238012), (60, 2051511), (63, 1953820), (66, 1865010), (70, 1758438), (77, 1598580), (83, 1483020), (84, 1465365), (90, 1367674), (99, 1243340), (105, 1172292), (107, 1150380), (110, 1119006), (126, 976910), (132, 932505), (140, 879219), (154, 799290), (165, 746004), (166, 741510), (180, 683837), (198, 621670), (210, 586146), (214, 575190), (220, 559503), (231, 532860), (249, 494340), (252, 488455), (308, 399645), (315, 390764), (321, 383460), (330, 373002), (332, 370755), (385, 319716), (396, 310835), (415, 296604), (420, 293073), (428, 287595), (462, 266430), (495, 248668), (498, 247170), (535, 230076), (581, 211860), (630, 195382), (642, 191730), (660, 186501), (693, 177620), (747, 164780), (749, 164340), (770, 159858), (830, 148302), (913, 134820), (924, 133215), (963, 127820), (990, 124334), (996, 123585), (1070, 115038), (1155, 106572), (1162, 105930), (1177, 104580), (1245, 98868), (1260, 97691), (1284, 95865), (1386, 88810), (1494, 82390), (1498, 82170), (1540, 79929), (1605, 76692), (1660, 74151), (1743, 70620), (1826, 67410), (1926, 63910), (1980, 62167), (2140, 57519), (2247, 54780), (2310, 53286), (2324, 52965), (2354, 52290), (2490, 49434), (2739, 44940), (2772, 44405), (2905, 42372), (2988, 41195), (2996, 41085), (3210, 38346), (3465, 35524), (3486, 35310), (3531, 34860), (3652, 33705), (3735, 32956), (3745, 32868), (3852, 31955), (4494, 27390), (4565, 26964), (4620, 26643), (4708, 26145), (4815, 25564), (4980, 24717), (5229, 23540), (5478, 22470), (5810, 21186), (5885, 20916), (6391, 19260), (6420, 19173), (6741, 18260), (6930, 17762), (6972, 17655), (7062, 17430), (7470, 16478), (7490, 16434), (8217, 14980), (8239, 14940), (8715, 14124), (8881, 13860), (8988, 13695), (9130, 13482), (9630, 12782), (10458, 11770), (10593, 11620), (10956, 11235)]