1244191357440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{388499}}^1$

素因数の和:388667

約数の個数: 240

約数和(自身を含む): 4339995660000

約数和(自身を除く): 3095804302560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 240, 256, 278, 288, 320, 360, 384, 417, 480, 512, 556, 576, 640, 695, 720, 768, 834, 960, 1112, 1152, 1251, 1280, 1390, 1440, 1536, 1668, 1920, 2085, 2224, 2304, 2502, 2560, 2780, 2880, 3336, 3840, 4170, 4448, 4608, 5004, 5560, 5760, 6255, 6672, 7680, 8340, 8896, 10008, 11120, 11520, 12510, 13344, 16680, 17792, 20016, 22240, 23040, 25020, 26688, 33360, 35584, 40032, 44480, 50040, 53376, 66720, 71168, 80064, 88960, 100080, 106752, 133440, 160128, 177920, 200160, 213504, 266880, 320256, 355840, 388499, 400320, 533760, 640512, 776998, 800640, 1067520, 1165497, 1553996, 1601280, 1942495, 2330994, 3107992, 3202560, 3496491, 3884990, 4661988, 5827485, 6215984, 6992982, 7769980, 9323976, 11654970, 12431968, 13985964, 15539960, 17482455, 18647952, 23309940, 24863936, 27971928, 31079920, 34964910, 37295904, 46619880, 49727872, 54001361, 55943856, 62159840, 69929820, 74591808, 93239760, 99455744, 108002722, 111887712, 124319680, 139859640, 149183616, 162004083, 186479520, 198911488, 216005444, 223775424, 248639360, 270006805, 279719280, 298367232, 324008166, 372959040, 432010888, 447550848, 486012249, 497278720, 540013610, 559438560, 596734464, 648016332, 745918080, 810020415, 864021776, 895101696, 972024498, 994557440, 1080027220, 1118877120, 1296032664, 1491836160, 1620040830, 1728043552, 1790203392, 1944048996, 2160054440, 2237754240, 2430061245, 2592065328, 2983672320, 3240081660, 3456087104, 3888097992, 4320108880, 4475508480, 4860122490, 5184130656, 6480163320, 6912174208, 7776195984, 8640217760, 8951016960, 9720244980, 10368261312, 12960326640, 13824348416, 15552391968, 17280435520, 19440489960, 20736522624, 25920653280, 27648696832, 31104783936, 34560871040, 38880979920, 41473045248, 51841306560, 62209567872, 69121742080, 77761959840, 82946090496, 103682613120, 124419135744, 138243484160, 155523919680, 207365226240, 248838271488, 311047839360, 414730452480, 622095678720, 1244191357440]

約数ペア:

[(1, 1244191357440), (2, 622095678720), (3, 414730452480), (4, 311047839360), (5, 248838271488), (6, 207365226240), (8, 155523919680), (9, 138243484160), (10, 124419135744), (12, 103682613120), (15, 82946090496), (16, 77761959840), (18, 69121742080), (20, 62209567872), (24, 51841306560), (30, 41473045248), (32, 38880979920), (36, 34560871040), (40, 31104783936), (45, 27648696832), (48, 25920653280), (60, 20736522624), (64, 19440489960), (72, 17280435520), (80, 15552391968), (90, 13824348416), (96, 12960326640), (120, 10368261312), (128, 9720244980), (139, 8951016960), (144, 8640217760), (160, 7776195984), (180, 6912174208), (192, 6480163320), (240, 5184130656), (256, 4860122490), (278, 4475508480), (288, 4320108880), (320, 3888097992), (360, 3456087104), (384, 3240081660), (417, 2983672320), (480, 2592065328), (512, 2430061245), (556, 2237754240), (576, 2160054440), (640, 1944048996), (695, 1790203392), (720, 1728043552), (768, 1620040830), (834, 1491836160), (960, 1296032664), (1112, 1118877120), (1152, 1080027220), (1251, 994557440), (1280, 972024498), (1390, 895101696), (1440, 864021776), (1536, 810020415), (1668, 745918080), (1920, 648016332), (2085, 596734464), (2224, 559438560), (2304, 540013610), (2502, 497278720), (2560, 486012249), (2780, 447550848), (2880, 432010888), (3336, 372959040), (3840, 324008166), (4170, 298367232), (4448, 279719280), (4608, 270006805), (5004, 248639360), (5560, 223775424), (5760, 216005444), (6255, 198911488), (6672, 186479520), (7680, 162004083), (8340, 149183616), (8896, 139859640), (10008, 124319680), (11120, 111887712), (11520, 108002722), (12510, 99455744), (13344, 93239760), (16680, 74591808), (17792, 69929820), (20016, 62159840), (22240, 55943856), (23040, 54001361), (25020, 49727872), (26688, 46619880), (33360, 37295904), (35584, 34964910), (40032, 31079920), (44480, 27971928), (50040, 24863936), (53376, 23309940), (66720, 18647952), (71168, 17482455), (80064, 15539960), (88960, 13985964), (100080, 12431968), (106752, 11654970), (133440, 9323976), (160128, 7769980), (177920, 6992982), (200160, 6215984), (213504, 5827485), (266880, 4661988), (320256, 3884990), (355840, 3496491), (388499, 3202560), (400320, 3107992), (533760, 2330994), (640512, 1942495), (776998, 1601280), (800640, 1553996), (1067520, 1165497)]