2398475520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^3\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 432

約数和(自身を含む): 9693465600

約数和(自身を除く): 7294990080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 343, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 607, 630, 640, 672, 686, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1029, 1120, 1152, 1176, 1214, 1260, 1280, 1344, 1372, 1440, 1470, 1568, 1680, 1715, 1764, 1792, 1821, 1920, 1960, 2016, 2058, 2205, 2240, 2304, 2352, 2428, 2520, 2688, 2744, 2880, 2940, 3035, 3087, 3136, 3360, 3430, 3528, 3642, 3840, 3920, 4032, 4116, 4249, 4410, 4480, 4704, 4856, 5040, 5145, 5376, 5463, 5488, 5760, 5880, 6070, 6174, 6272, 6720, 6860, 7056, 7284, 7840, 8064, 8232, 8498, 8820, 8960, 9105, 9408, 9712, 10080, 10290, 10926, 10976, 11520, 11760, 12140, 12348, 12544, 12747, 13440, 13720, 14112, 14568, 15435, 15680, 16128, 16464, 16996, 17640, 18210, 18816, 19424, 20160, 20580, 21245, 21852, 21952, 23520, 24280, 24696, 25494, 26880, 27315, 27440, 28224, 29136, 29743, 30870, 31360, 32928, 33992, 35280, 36420, 37632, 38241, 38848, 40320, 41160, 42490, 43704, 43904, 47040, 48560, 49392, 50988, 54630, 54880, 56448, 58272, 59486, 61740, 62720, 63735, 65856, 67984, 70560, 72840, 76482, 77696, 80640, 82320, 84980, 87408, 87808, 89229, 94080, 97120, 98784, 101976, 109260, 109760, 112896, 116544, 118972, 123480, 127470, 131712, 135968, 141120, 145680, 148715, 152964, 155392, 164640, 169960, 174816, 178458, 188160, 191205, 194240, 197568, 203952, 208201, 218520, 219520, 233088, 237944, 246960, 254940, 263424, 267687, 271936, 282240, 291360, 297430, 305928, 329280, 339920, 349632, 356916, 382410, 388480, 395136, 407904, 416402, 437040, 439040, 446145, 466176, 475888, 493920, 509880, 535374, 543872, 564480, 582720, 594860, 611856, 624603, 658560, 679840, 699264, 713832, 764820, 776960, 790272, 815808, 832804, 874080, 892290, 951776, 987840, 1019760, 1041005, 1070748, 1087744, 1165440, 1189720, 1223712, 1249206, 1317120, 1338435, 1359680, 1398528, 1427664, 1529640, 1631616, 1665608, 1748160, 1784580, 1873809, 1903552, 1975680, 2039520, 2082010, 2141496, 2330880, 2379440, 2447424, 2498412, 2676870, 2719360, 2855328, 3059280, 3123015, 3263232, 3331216, 3496320, 3569160, 3747618, 3807104, 3951360, 4079040, 4164020, 4282992, 4758880, 4894848, 4996824, 5353740, 5438720, 5710656, 6118560, 6246030, 6662432, 6992640, 7138320, 7495236, 7614208, 8158080, 8328040, 8565984, 9369045, 9517760, 9789696, 9993648, 10707480, 11421312, 12237120, 12492060, 13324864, 14276640, 14990472, 16316160, 16656080, 17131968, 18738090, 19035520, 19987296, 21414960, 22842624, 24474240, 24984120, 26649728, 28553280, 29980944, 33312160, 34263936, 37476180, 38071040, 39974592, 42829920, 48948480, 49968240, 53299456, 57106560, 59961888, 66624320, 68527872, 74952360, 79949184, 85659840, 99936480, 114213120, 119923776, 133248640, 149904720, 159898368, 171319680, 199872960, 239847552, 266497280, 299809440, 342639360, 399745920, 479695104, 599618880, 799491840, 1199237760, 2398475520]

約数ペア:

[(1, 2398475520), (2, 1199237760), (3, 799491840), (4, 599618880), (5, 479695104), (6, 399745920), (7, 342639360), (8, 299809440), (9, 266497280), (10, 239847552), (12, 199872960), (14, 171319680), (15, 159898368), (16, 149904720), (18, 133248640), (20, 119923776), (21, 114213120), (24, 99936480), (28, 85659840), (30, 79949184), (32, 74952360), (35, 68527872), (36, 66624320), (40, 59961888), (42, 57106560), (45, 53299456), (48, 49968240), (49, 48948480), (56, 42829920), (60, 39974592), (63, 38071040), (64, 37476180), (70, 34263936), (72, 33312160), (80, 29980944), (84, 28553280), (90, 26649728), (96, 24984120), (98, 24474240), (105, 22842624), (112, 21414960), (120, 19987296), (126, 19035520), (128, 18738090), (140, 17131968), (144, 16656080), (147, 16316160), (160, 14990472), (168, 14276640), (180, 13324864), (192, 12492060), (196, 12237120), (210, 11421312), (224, 10707480), (240, 9993648), (245, 9789696), (252, 9517760), (256, 9369045), (280, 8565984), (288, 8328040), (294, 8158080), (315, 7614208), (320, 7495236), (336, 7138320), (343, 6992640), (360, 6662432), (384, 6246030), (392, 6118560), (420, 5710656), (441, 5438720), (448, 5353740), (480, 4996824), (490, 4894848), (504, 4758880), (560, 4282992), (576, 4164020), (588, 4079040), (607, 3951360), (630, 3807104), (640, 3747618), (672, 3569160), (686, 3496320), (720, 3331216), (735, 3263232), (768, 3123015), (784, 3059280), (840, 2855328), (882, 2719360), (896, 2676870), (960, 2498412), (980, 2447424), (1008, 2379440), (1029, 2330880), (1120, 2141496), (1152, 2082010), (1176, 2039520), (1214, 1975680), (1260, 1903552), (1280, 1873809), (1344, 1784580), (1372, 1748160), (1440, 1665608), (1470, 1631616), (1568, 1529640), (1680, 1427664), (1715, 1398528), (1764, 1359680), (1792, 1338435), (1821, 1317120), (1920, 1249206), (1960, 1223712), (2016, 1189720), (2058, 1165440), (2205, 1087744), (2240, 1070748), (2304, 1041005), (2352, 1019760), (2428, 987840), (2520, 951776), (2688, 892290), (2744, 874080), (2880, 832804), (2940, 815808), (3035, 790272), (3087, 776960), (3136, 764820), (3360, 713832), (3430, 699264), (3528, 679840), (3642, 658560), (3840, 624603), (3920, 611856), (4032, 594860), (4116, 582720), (4249, 564480), (4410, 543872), (4480, 535374), (4704, 509880), (4856, 493920), (5040, 475888), (5145, 466176), (5376, 446145), (5463, 439040), (5488, 437040), (5760, 416402), (5880, 407904), (6070, 395136), (6174, 388480), (6272, 382410), (6720, 356916), (6860, 349632), (7056, 339920), (7284, 329280), (7840, 305928), (8064, 297430), (8232, 291360), (8498, 282240), (8820, 271936), (8960, 267687), (9105, 263424), (9408, 254940), (9712, 246960), (10080, 237944), (10290, 233088), (10926, 219520), (10976, 218520), (11520, 208201), (11760, 203952), (12140, 197568), (12348, 194240), (12544, 191205), (12747, 188160), (13440, 178458), (13720, 174816), (14112, 169960), (14568, 164640), (15435, 155392), (15680, 152964), (16128, 148715), (16464, 145680), (16996, 141120), (17640, 135968), (18210, 131712), (18816, 127470), (19424, 123480), (20160, 118972), (20580, 116544), (21245, 112896), (21852, 109760), (21952, 109260), (23520, 101976), (24280, 98784), (24696, 97120), (25494, 94080), (26880, 89229), (27315, 87808), (27440, 87408), (28224, 84980), (29136, 82320), (29743, 80640), (30870, 77696), (31360, 76482), (32928, 72840), (33992, 70560), (35280, 67984), (36420, 65856), (37632, 63735), (38241, 62720), (38848, 61740), (40320, 59486), (41160, 58272), (42490, 56448), (43704, 54880), (43904, 54630), (47040, 50988), (48560, 49392)]