8953374080

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3911}}^1$

素因数の和:4017

約数の個数: 192

約数和(自身を含む): 25246248480

約数和(自身を除く): 16292874400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 128, 140, 146, 160, 196, 224, 245, 280, 292, 320, 365, 392, 448, 490, 511, 560, 584, 640, 730, 784, 896, 980, 1022, 1120, 1168, 1460, 1568, 1960, 2044, 2240, 2336, 2555, 2920, 3136, 3577, 3911, 3920, 4088, 4480, 4672, 5110, 5840, 6272, 7154, 7822, 7840, 8176, 9344, 10220, 11680, 14308, 15644, 15680, 16352, 17885, 19555, 20440, 23360, 27377, 28616, 31288, 31360, 32704, 35770, 39110, 40880, 46720, 54754, 57232, 62576, 65408, 71540, 78220, 81760, 109508, 114464, 125152, 136885, 143080, 156440, 163520, 191639, 219016, 228928, 250304, 273770, 285503, 286160, 312880, 327040, 383278, 438032, 457856, 500608, 547540, 571006, 572320, 625760, 766556, 876064, 958195, 1095080, 1142012, 1144640, 1251520, 1427515, 1533112, 1752128, 1916390, 1998521, 2190160, 2284024, 2289280, 2503040, 2855030, 3066224, 3504256, 3832780, 3997042, 4380320, 4568048, 5710060, 6132448, 7665560, 7994084, 8760640, 9136096, 9992605, 11420120, 12264896, 13989647, 15331120, 15988168, 17521280, 18272192, 19985210, 22840240, 24529792, 27979294, 30662240, 31976336, 36544384, 39970420, 45680480, 55958588, 61324480, 63952672, 69948235, 79940840, 91360960, 111917176, 122648960, 127905344, 139896470, 159881680, 182721920, 223834352, 255810688, 279792940, 319763360, 447668704, 559585880, 639526720, 895337408, 1119171760, 1279053440, 1790674816, 2238343520, 4476687040, 8953374080]

約数ペア:

[(1, 8953374080), (2, 4476687040), (4, 2238343520), (5, 1790674816), (7, 1279053440), (8, 1119171760), (10, 895337408), (14, 639526720), (16, 559585880), (20, 447668704), (28, 319763360), (32, 279792940), (35, 255810688), (40, 223834352), (49, 182721920), (56, 159881680), (64, 139896470), (70, 127905344), (73, 122648960), (80, 111917176), (98, 91360960), (112, 79940840), (128, 69948235), (140, 63952672), (146, 61324480), (160, 55958588), (196, 45680480), (224, 39970420), (245, 36544384), (280, 31976336), (292, 30662240), (320, 27979294), (365, 24529792), (392, 22840240), (448, 19985210), (490, 18272192), (511, 17521280), (560, 15988168), (584, 15331120), (640, 13989647), (730, 12264896), (784, 11420120), (896, 9992605), (980, 9136096), (1022, 8760640), (1120, 7994084), (1168, 7665560), (1460, 6132448), (1568, 5710060), (1960, 4568048), (2044, 4380320), (2240, 3997042), (2336, 3832780), (2555, 3504256), (2920, 3066224), (3136, 2855030), (3577, 2503040), (3911, 2289280), (3920, 2284024), (4088, 2190160), (4480, 1998521), (4672, 1916390), (5110, 1752128), (5840, 1533112), (6272, 1427515), (7154, 1251520), (7822, 1144640), (7840, 1142012), (8176, 1095080), (9344, 958195), (10220, 876064), (11680, 766556), (14308, 625760), (15644, 572320), (15680, 571006), (16352, 547540), (17885, 500608), (19555, 457856), (20440, 438032), (23360, 383278), (27377, 327040), (28616, 312880), (31288, 286160), (31360, 285503), (32704, 273770), (35770, 250304), (39110, 228928), (40880, 219016), (46720, 191639), (54754, 163520), (57232, 156440), (62576, 143080), (65408, 136885), (71540, 125152), (78220, 114464), (81760, 109508)]