1288253120

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 336

約数和(自身を含む): 3972763200

約数和(自身を除く): 2684510080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 97, 98, 110, 112, 121, 140, 154, 160, 176, 194, 196, 220, 224, 242, 245, 280, 308, 320, 343, 352, 385, 388, 392, 440, 448, 484, 485, 490, 539, 560, 605, 616, 679, 686, 704, 770, 776, 784, 847, 880, 968, 970, 980, 1067, 1078, 1120, 1210, 1232, 1358, 1372, 1540, 1552, 1568, 1694, 1715, 1760, 1936, 1940, 1960, 2134, 2156, 2240, 2420, 2464, 2695, 2716, 2744, 3080, 3104, 3136, 3388, 3395, 3430, 3520, 3773, 3872, 3880, 3920, 4235, 4268, 4312, 4753, 4840, 4928, 5335, 5390, 5432, 5488, 5929, 6160, 6208, 6776, 6790, 6860, 7469, 7546, 7744, 7760, 7840, 8470, 8536, 8624, 9506, 9680, 10670, 10780, 10864, 10976, 11737, 11858, 12320, 13552, 13580, 13720, 14938, 15092, 15520, 15680, 16940, 17072, 17248, 18865, 19012, 19360, 21340, 21560, 21728, 21952, 23474, 23716, 23765, 24640, 27104, 27160, 27440, 29645, 29876, 30184, 31040, 33271, 33880, 34144, 34496, 37345, 37730, 38024, 38720, 41503, 42680, 43120, 43456, 46948, 47432, 47530, 52283, 54208, 54320, 54880, 58685, 59290, 59752, 60368, 66542, 67760, 68288, 74690, 75460, 76048, 82159, 83006, 85360, 86240, 93896, 94864, 95060, 104566, 108640, 109760, 117370, 118580, 119504, 120736, 133084, 135520, 149380, 150920, 152096, 164318, 166012, 166355, 170720, 172480, 187792, 189728, 190120, 207515, 209132, 217280, 234740, 237160, 239008, 241472, 261415, 266168, 271040, 298760, 301840, 304192, 328636, 332024, 332710, 341440, 365981, 375584, 379456, 380240, 410795, 415030, 418264, 469480, 474320, 478016, 522830, 532336, 575113, 597520, 603680, 657272, 664048, 665420, 731962, 751168, 760480, 821590, 830060, 836528, 938960, 948640, 1045660, 1064672, 1150226, 1195040, 1207360, 1314544, 1328096, 1330840, 1463924, 1520960, 1643180, 1660120, 1673056, 1829905, 1877920, 1897280, 2091320, 2129344, 2300452, 2390080, 2629088, 2656192, 2661680, 2875565, 2927848, 3286360, 3320240, 3346112, 3659810, 3755840, 4025791, 4182640, 4600904, 5258176, 5323360, 5751130, 5855696, 6572720, 6640480, 7319620, 8051582, 8365280, 9201808, 10646720, 11502260, 11711392, 13145440, 13280960, 14639240, 16103164, 16730560, 18403616, 20128955, 23004520, 23422784, 26290880, 29278480, 32206328, 36807232, 40257910, 46009040, 58556960, 64412656, 80515820, 92018080, 117113920, 128825312, 161031640, 184036160, 257650624, 322063280, 644126560, 1288253120]

約数ペア:

[(1, 1288253120), (2, 644126560), (4, 322063280), (5, 257650624), (7, 184036160), (8, 161031640), (10, 128825312), (11, 117113920), (14, 92018080), (16, 80515820), (20, 64412656), (22, 58556960), (28, 46009040), (32, 40257910), (35, 36807232), (40, 32206328), (44, 29278480), (49, 26290880), (55, 23422784), (56, 23004520), (64, 20128955), (70, 18403616), (77, 16730560), (80, 16103164), (88, 14639240), (97, 13280960), (98, 13145440), (110, 11711392), (112, 11502260), (121, 10646720), (140, 9201808), (154, 8365280), (160, 8051582), (176, 7319620), (194, 6640480), (196, 6572720), (220, 5855696), (224, 5751130), (242, 5323360), (245, 5258176), (280, 4600904), (308, 4182640), (320, 4025791), (343, 3755840), (352, 3659810), (385, 3346112), (388, 3320240), (392, 3286360), (440, 2927848), (448, 2875565), (484, 2661680), (485, 2656192), (490, 2629088), (539, 2390080), (560, 2300452), (605, 2129344), (616, 2091320), (679, 1897280), (686, 1877920), (704, 1829905), (770, 1673056), (776, 1660120), (784, 1643180), (847, 1520960), (880, 1463924), (968, 1330840), (970, 1328096), (980, 1314544), (1067, 1207360), (1078, 1195040), (1120, 1150226), (1210, 1064672), (1232, 1045660), (1358, 948640), (1372, 938960), (1540, 836528), (1552, 830060), (1568, 821590), (1694, 760480), (1715, 751168), (1760, 731962), (1936, 665420), (1940, 664048), (1960, 657272), (2134, 603680), (2156, 597520), (2240, 575113), (2420, 532336), (2464, 522830), (2695, 478016), (2716, 474320), (2744, 469480), (3080, 418264), (3104, 415030), (3136, 410795), (3388, 380240), (3395, 379456), (3430, 375584), (3520, 365981), (3773, 341440), (3872, 332710), (3880, 332024), (3920, 328636), (4235, 304192), (4268, 301840), (4312, 298760), (4753, 271040), (4840, 266168), (4928, 261415), (5335, 241472), (5390, 239008), (5432, 237160), (5488, 234740), (5929, 217280), (6160, 209132), (6208, 207515), (6776, 190120), (6790, 189728), (6860, 187792), (7469, 172480), (7546, 170720), (7744, 166355), (7760, 166012), (7840, 164318), (8470, 152096), (8536, 150920), (8624, 149380), (9506, 135520), (9680, 133084), (10670, 120736), (10780, 119504), (10864, 118580), (10976, 117370), (11737, 109760), (11858, 108640), (12320, 104566), (13552, 95060), (13580, 94864), (13720, 93896), (14938, 86240), (15092, 85360), (15520, 83006), (15680, 82159), (16940, 76048), (17072, 75460), (17248, 74690), (18865, 68288), (19012, 67760), (19360, 66542), (21340, 60368), (21560, 59752), (21728, 59290), (21952, 58685), (23474, 54880), (23716, 54320), (23765, 54208), (24640, 52283), (27104, 47530), (27160, 47432), (27440, 46948), (29645, 43456), (29876, 43120), (30184, 42680), (31040, 41503), (33271, 38720), (33880, 38024), (34144, 37730), (34496, 37345)]