8923048960

素因数分解:

$2^{10}\times 5^1\times 7^3\times {\mathrm{5081}}^1$

素因数の和:5127

約数の個数: 176

約数和(自身を含む): 24966849600

約数和(自身を除く): 16043800640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 343, 392, 448, 490, 512, 560, 640, 686, 784, 896, 980, 1024, 1120, 1280, 1372, 1568, 1715, 1792, 1960, 2240, 2560, 2744, 3136, 3430, 3584, 3920, 4480, 5081, 5120, 5488, 6272, 6860, 7168, 7840, 8960, 10162, 10976, 12544, 13720, 15680, 17920, 20324, 21952, 25088, 25405, 27440, 31360, 35567, 35840, 40648, 43904, 50176, 50810, 54880, 62720, 71134, 81296, 87808, 101620, 109760, 125440, 142268, 162592, 175616, 177835, 203240, 219520, 248969, 250880, 284536, 325184, 351232, 355670, 406480, 439040, 497938, 569072, 650368, 711340, 812960, 878080, 995876, 1138144, 1244845, 1300736, 1422680, 1625920, 1742783, 1756160, 1991752, 2276288, 2489690, 2601472, 2845360, 3251840, 3485566, 3983504, 4552576, 4979380, 5202944, 5690720, 6503680, 6971132, 7967008, 8713915, 9105152, 9958760, 11381440, 13007360, 13942264, 15934016, 17427830, 18210304, 19917520, 22762880, 26014720, 27884528, 31868032, 34855660, 36420608, 39835040, 45525760, 55769056, 63736064, 69711320, 79670080, 91051520, 111538112, 127472128, 139422640, 159340160, 182103040, 223076224, 254944256, 278845280, 318680320, 446152448, 557690560, 637360640, 892304896, 1115381120, 1274721280, 1784609792, 2230762240, 4461524480, 8923048960]

約数ペア:

[(1, 8923048960), (2, 4461524480), (4, 2230762240), (5, 1784609792), (7, 1274721280), (8, 1115381120), (10, 892304896), (14, 637360640), (16, 557690560), (20, 446152448), (28, 318680320), (32, 278845280), (35, 254944256), (40, 223076224), (49, 182103040), (56, 159340160), (64, 139422640), (70, 127472128), (80, 111538112), (98, 91051520), (112, 79670080), (128, 69711320), (140, 63736064), (160, 55769056), (196, 45525760), (224, 39835040), (245, 36420608), (256, 34855660), (280, 31868032), (320, 27884528), (343, 26014720), (392, 22762880), (448, 19917520), (490, 18210304), (512, 17427830), (560, 15934016), (640, 13942264), (686, 13007360), (784, 11381440), (896, 9958760), (980, 9105152), (1024, 8713915), (1120, 7967008), (1280, 6971132), (1372, 6503680), (1568, 5690720), (1715, 5202944), (1792, 4979380), (1960, 4552576), (2240, 3983504), (2560, 3485566), (2744, 3251840), (3136, 2845360), (3430, 2601472), (3584, 2489690), (3920, 2276288), (4480, 1991752), (5081, 1756160), (5120, 1742783), (5488, 1625920), (6272, 1422680), (6860, 1300736), (7168, 1244845), (7840, 1138144), (8960, 995876), (10162, 878080), (10976, 812960), (12544, 711340), (13720, 650368), (15680, 569072), (17920, 497938), (20324, 439040), (21952, 406480), (25088, 355670), (25405, 351232), (27440, 325184), (31360, 284536), (35567, 250880), (35840, 248969), (40648, 219520), (43904, 203240), (50176, 177835), (50810, 175616), (54880, 162592), (62720, 142268), (71134, 125440), (81296, 109760), (87808, 101620)]