2899309920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:494

約数の個数: 288

約数和(自身を含む): 10014181632

約数和(自身を除く): 7114871712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 103, 104, 120, 130, 156, 160, 169, 195, 206, 208, 240, 260, 309, 312, 338, 347, 390, 412, 416, 480, 507, 515, 520, 618, 624, 676, 694, 780, 824, 845, 1014, 1030, 1040, 1041, 1236, 1248, 1339, 1352, 1388, 1545, 1560, 1648, 1690, 1735, 2028, 2060, 2080, 2082, 2472, 2535, 2678, 2704, 2776, 3090, 3120, 3296, 3380, 3470, 4017, 4056, 4120, 4164, 4511, 4944, 5070, 5205, 5356, 5408, 5552, 6180, 6240, 6695, 6760, 6940, 8034, 8112, 8240, 8328, 9022, 9888, 10140, 10410, 10712, 11104, 12360, 13390, 13520, 13533, 13880, 16068, 16224, 16480, 16656, 17407, 18044, 20085, 20280, 20820, 21424, 22555, 24720, 26780, 27040, 27066, 27760, 32136, 33312, 34814, 35741, 36088, 40170, 40560, 41640, 42848, 45110, 49440, 52221, 53560, 54132, 55520, 58643, 64272, 67665, 69628, 71482, 72176, 80340, 81120, 83280, 87035, 90220, 104442, 107120, 107223, 108264, 117286, 128544, 135330, 139256, 142964, 144352, 160680, 166560, 174070, 175929, 178705, 180440, 208884, 214240, 214446, 216528, 234572, 261105, 270660, 278512, 285928, 293215, 321360, 348140, 351858, 357410, 360880, 417768, 428892, 433056, 464633, 469144, 522210, 536115, 541320, 557024, 571856, 586430, 642720, 696280, 703716, 714820, 721760, 835536, 857784, 879645, 929266, 938288, 1044420, 1072230, 1082640, 1143712, 1172860, 1392560, 1393899, 1407432, 1429640, 1671072, 1715568, 1759290, 1858532, 1876576, 2088840, 2144460, 2165280, 2323165, 2345720, 2785120, 2787798, 2814864, 2859280, 3431136, 3518580, 3717064, 4177680, 4288920, 4646330, 4691440, 5575596, 5629728, 5718560, 6040229, 6969495, 7037160, 7434128, 8355360, 8577840, 9292660, 9382880, 11151192, 12080458, 13938990, 14074320, 14868256, 17155680, 18120687, 18585320, 22302384, 24160916, 27877980, 28148640, 30201145, 36241374, 37170640, 44604768, 48321832, 55755960, 60402290, 72482748, 74341280, 90603435, 96643664, 111511920, 120804580, 144965496, 181206870, 193287328, 223023840, 241609160, 289930992, 362413740, 483218320, 579861984, 724827480, 966436640, 1449654960, 2899309920]

約数ペア:

[(1, 2899309920), (2, 1449654960), (3, 966436640), (4, 724827480), (5, 579861984), (6, 483218320), (8, 362413740), (10, 289930992), (12, 241609160), (13, 223023840), (15, 193287328), (16, 181206870), (20, 144965496), (24, 120804580), (26, 111511920), (30, 96643664), (32, 90603435), (39, 74341280), (40, 72482748), (48, 60402290), (52, 55755960), (60, 48321832), (65, 44604768), (78, 37170640), (80, 36241374), (96, 30201145), (103, 28148640), (104, 27877980), (120, 24160916), (130, 22302384), (156, 18585320), (160, 18120687), (169, 17155680), (195, 14868256), (206, 14074320), (208, 13938990), (240, 12080458), (260, 11151192), (309, 9382880), (312, 9292660), (338, 8577840), (347, 8355360), (390, 7434128), (412, 7037160), (416, 6969495), (480, 6040229), (507, 5718560), (515, 5629728), (520, 5575596), (618, 4691440), (624, 4646330), (676, 4288920), (694, 4177680), (780, 3717064), (824, 3518580), (845, 3431136), (1014, 2859280), (1030, 2814864), (1040, 2787798), (1041, 2785120), (1236, 2345720), (1248, 2323165), (1339, 2165280), (1352, 2144460), (1388, 2088840), (1545, 1876576), (1560, 1858532), (1648, 1759290), (1690, 1715568), (1735, 1671072), (2028, 1429640), (2060, 1407432), (2080, 1393899), (2082, 1392560), (2472, 1172860), (2535, 1143712), (2678, 1082640), (2704, 1072230), (2776, 1044420), (3090, 938288), (3120, 929266), (3296, 879645), (3380, 857784), (3470, 835536), (4017, 721760), (4056, 714820), (4120, 703716), (4164, 696280), (4511, 642720), (4944, 586430), (5070, 571856), (5205, 557024), (5356, 541320), (5408, 536115), (5552, 522210), (6180, 469144), (6240, 464633), (6695, 433056), (6760, 428892), (6940, 417768), (8034, 360880), (8112, 357410), (8240, 351858), (8328, 348140), (9022, 321360), (9888, 293215), (10140, 285928), (10410, 278512), (10712, 270660), (11104, 261105), (12360, 234572), (13390, 216528), (13520, 214446), (13533, 214240), (13880, 208884), (16068, 180440), (16224, 178705), (16480, 175929), (16656, 174070), (17407, 166560), (18044, 160680), (20085, 144352), (20280, 142964), (20820, 139256), (21424, 135330), (22555, 128544), (24720, 117286), (26780, 108264), (27040, 107223), (27066, 107120), (27760, 104442), (32136, 90220), (33312, 87035), (34814, 83280), (35741, 81120), (36088, 80340), (40170, 72176), (40560, 71482), (41640, 69628), (42848, 67665), (45110, 64272), (49440, 58643), (52221, 55520), (53560, 54132)]