1216972800

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 432

約数和(自身を含む): 4620798000

約数和(自身を除く): 3403825200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 139, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 256, 278, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 417, 450, 456, 475, 480, 512, 556, 570, 576, 600, 608, 640, 684, 695, 720, 760, 768, 800, 834, 855, 900, 912, 950, 960, 1024, 1112, 1140, 1152, 1200, 1216, 1251, 1280, 1368, 1390, 1425, 1440, 1520, 1536, 1600, 1668, 1710, 1800, 1824, 1900, 1920, 2048, 2085, 2224, 2280, 2304, 2400, 2432, 2502, 2560, 2641, 2736, 2780, 2850, 2880, 3040, 3072, 3200, 3336, 3420, 3475, 3600, 3648, 3800, 3840, 4170, 4275, 4448, 4560, 4608, 4800, 4864, 5004, 5120, 5282, 5472, 5560, 5700, 5760, 6080, 6144, 6255, 6400, 6672, 6840, 6950, 7200, 7296, 7600, 7680, 7923, 8340, 8550, 8896, 9120, 9216, 9600, 9728, 10008, 10240, 10425, 10564, 10944, 11120, 11400, 11520, 12160, 12510, 12800, 13205, 13344, 13680, 13900, 14400, 14592, 15200, 15360, 15846, 16680, 17100, 17792, 18240, 18432, 19200, 19456, 20016, 20850, 21128, 21888, 22240, 22800, 23040, 23769, 24320, 25020, 25600, 26410, 26688, 27360, 27800, 28800, 29184, 30400, 30720, 31275, 31692, 33360, 34200, 35584, 36480, 38400, 38912, 39615, 40032, 41700, 42256, 43776, 44480, 45600, 46080, 47538, 48640, 50040, 51200, 52820, 53376, 54720, 55600, 57600, 58368, 60800, 62550, 63384, 66025, 66720, 68400, 71168, 72960, 76800, 79230, 80064, 83400, 84512, 87552, 88960, 91200, 92160, 95076, 97280, 100080, 105640, 106752, 109440, 111200, 115200, 116736, 118845, 121600, 125100, 126768, 132050, 133440, 136800, 142336, 145920, 153600, 158460, 160128, 166800, 169024, 175104, 177920, 182400, 190152, 194560, 198075, 200160, 211280, 213504, 218880, 222400, 230400, 237690, 243200, 250200, 253536, 264100, 266880, 273600, 284672, 291840, 316920, 320256, 333600, 338048, 350208, 355840, 364800, 380304, 396150, 400320, 422560, 427008, 437760, 444800, 460800, 475380, 486400, 500400, 507072, 528200, 533760, 547200, 583680, 594225, 633840, 640512, 667200, 676096, 711680, 729600, 760608, 792300, 800640, 845120, 854016, 875520, 889600, 950760, 972800, 1000800, 1014144, 1056400, 1067520, 1094400, 1188450, 1267680, 1281024, 1334400, 1352192, 1423360, 1459200, 1521216, 1584600, 1601280, 1690240, 1751040, 1779200, 1901520, 2001600, 2028288, 2112800, 2135040, 2188800, 2376900, 2535360, 2562048, 2668800, 2704384, 2918400, 3042432, 3169200, 3202560, 3380480, 3558400, 3803040, 4003200, 4056576, 4225600, 4270080, 4377600, 4753800, 5070720, 5337600, 5408768, 6084864, 6338400, 6405120, 6760960, 7116800, 7606080, 8006400, 8113152, 8451200, 8755200, 9507600, 10141440, 10675200, 12169728, 12676800, 12810240, 13521920, 15212160, 16012800, 16226304, 16902400, 19015200, 20282880, 21350400, 24339456, 25353600, 27043840, 30424320, 32025600, 33804800, 38030400, 40565760, 48678912, 50707200, 60848640, 64051200, 67609600, 76060800, 81131520, 101414400, 121697280, 135219200, 152121600, 202828800, 243394560, 304243200, 405657600, 608486400, 1216972800]

約数ペア:

[(1, 1216972800), (2, 608486400), (3, 405657600), (4, 304243200), (5, 243394560), (6, 202828800), (8, 152121600), (9, 135219200), (10, 121697280), (12, 101414400), (15, 81131520), (16, 76060800), (18, 67609600), (19, 64051200), (20, 60848640), (24, 50707200), (25, 48678912), (30, 40565760), (32, 38030400), (36, 33804800), (38, 32025600), (40, 30424320), (45, 27043840), (48, 25353600), (50, 24339456), (57, 21350400), (60, 20282880), (64, 19015200), (72, 16902400), (75, 16226304), (76, 16012800), (80, 15212160), (90, 13521920), (95, 12810240), (96, 12676800), (100, 12169728), (114, 10675200), (120, 10141440), (128, 9507600), (139, 8755200), (144, 8451200), (150, 8113152), (152, 8006400), (160, 7606080), (171, 7116800), (180, 6760960), (190, 6405120), (192, 6338400), (200, 6084864), (225, 5408768), (228, 5337600), (240, 5070720), (256, 4753800), (278, 4377600), (285, 4270080), (288, 4225600), (300, 4056576), (304, 4003200), (320, 3803040), (342, 3558400), (360, 3380480), (380, 3202560), (384, 3169200), (400, 3042432), (417, 2918400), (450, 2704384), (456, 2668800), (475, 2562048), (480, 2535360), (512, 2376900), (556, 2188800), (570, 2135040), (576, 2112800), (600, 2028288), (608, 2001600), (640, 1901520), (684, 1779200), (695, 1751040), (720, 1690240), (760, 1601280), (768, 1584600), (800, 1521216), (834, 1459200), (855, 1423360), (900, 1352192), (912, 1334400), (950, 1281024), (960, 1267680), (1024, 1188450), (1112, 1094400), (1140, 1067520), (1152, 1056400), (1200, 1014144), (1216, 1000800), (1251, 972800), (1280, 950760), (1368, 889600), (1390, 875520), (1425, 854016), (1440, 845120), (1520, 800640), (1536, 792300), (1600, 760608), (1668, 729600), (1710, 711680), (1800, 676096), (1824, 667200), (1900, 640512), (1920, 633840), (2048, 594225), (2085, 583680), (2224, 547200), (2280, 533760), (2304, 528200), (2400, 507072), (2432, 500400), (2502, 486400), (2560, 475380), (2641, 460800), (2736, 444800), (2780, 437760), (2850, 427008), (2880, 422560), (3040, 400320), (3072, 396150), (3200, 380304), (3336, 364800), (3420, 355840), (3475, 350208), (3600, 338048), (3648, 333600), (3800, 320256), (3840, 316920), (4170, 291840), (4275, 284672), (4448, 273600), (4560, 266880), (4608, 264100), (4800, 253536), (4864, 250200), (5004, 243200), (5120, 237690), (5282, 230400), (5472, 222400), (5560, 218880), (5700, 213504), (5760, 211280), (6080, 200160), (6144, 198075), (6255, 194560), (6400, 190152), (6672, 182400), (6840, 177920), (6950, 175104), (7200, 169024), (7296, 166800), (7600, 160128), (7680, 158460), (7923, 153600), (8340, 145920), (8550, 142336), (8896, 136800), (9120, 133440), (9216, 132050), (9600, 126768), (9728, 125100), (10008, 121600), (10240, 118845), (10425, 116736), (10564, 115200), (10944, 111200), (11120, 109440), (11400, 106752), (11520, 105640), (12160, 100080), (12510, 97280), (12800, 95076), (13205, 92160), (13344, 91200), (13680, 88960), (13900, 87552), (14400, 84512), (14592, 83400), (15200, 80064), (15360, 79230), (15846, 76800), (16680, 72960), (17100, 71168), (17792, 68400), (18240, 66720), (18432, 66025), (19200, 63384), (19456, 62550), (20016, 60800), (20850, 58368), (21128, 57600), (21888, 55600), (22240, 54720), (22800, 53376), (23040, 52820), (23769, 51200), (24320, 50040), (25020, 48640), (25600, 47538), (26410, 46080), (26688, 45600), (27360, 44480), (27800, 43776), (28800, 42256), (29184, 41700), (30400, 40032), (30720, 39615), (31275, 38912), (31692, 38400), (33360, 36480), (34200, 35584)]