128572523520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{1195801}}^1$

素因数の和:1195836

約数の個数: 176

約数和(自身を含む): 469978885248

約数和(自身を除く): 341406361728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 26880, 35840, 53760, 107520, 1195801, 2391602, 3587403, 4783204, 5979005, 7174806, 8370607, 9566408, 11958010, 14349612, 16741214, 17937015, 19132816, 23916020, 25111821, 28699224, 33482428, 35874030, 38265632, 41853035, 47832040, 50223642, 57398448, 66964856, 71748060, 76531264, 83706070, 95664080, 100447284, 114796896, 125559105, 133929712, 143496120, 153062528, 167412140, 191328160, 200894568, 229593792, 251118210, 267859424, 286992240, 306125056, 334824280, 382656320, 401789136, 459187584, 502236420, 535718848, 573984480, 612250112, 669648560, 765312640, 803578272, 918375168, 1004472840, 1071437696, 1147968960, 1224500224, 1339297120, 1530625280, 1607156544, 1836750336, 2008945680, 2142875392, 2295937920, 2678594240, 3061250560, 3214313088, 3673500672, 4017891360, 4285750784, 4591875840, 5357188480, 6122501120, 6428626176, 8035782720, 8571501568, 9183751680, 10714376960, 12857252352, 16071565440, 18367503360, 21428753920, 25714504704, 32143130880, 42857507840, 64286261760, 128572523520]

約数ペア:

[(1, 128572523520), (2, 64286261760), (3, 42857507840), (4, 32143130880), (5, 25714504704), (6, 21428753920), (7, 18367503360), (8, 16071565440), (10, 12857252352), (12, 10714376960), (14, 9183751680), (15, 8571501568), (16, 8035782720), (20, 6428626176), (21, 6122501120), (24, 5357188480), (28, 4591875840), (30, 4285750784), (32, 4017891360), (35, 3673500672), (40, 3214313088), (42, 3061250560), (48, 2678594240), (56, 2295937920), (60, 2142875392), (64, 2008945680), (70, 1836750336), (80, 1607156544), (84, 1530625280), (96, 1339297120), (105, 1224500224), (112, 1147968960), (120, 1071437696), (128, 1004472840), (140, 918375168), (160, 803578272), (168, 765312640), (192, 669648560), (210, 612250112), (224, 573984480), (240, 535718848), (256, 502236420), (280, 459187584), (320, 401789136), (336, 382656320), (384, 334824280), (420, 306125056), (448, 286992240), (480, 267859424), (512, 251118210), (560, 229593792), (640, 200894568), (672, 191328160), (768, 167412140), (840, 153062528), (896, 143496120), (960, 133929712), (1024, 125559105), (1120, 114796896), (1280, 100447284), (1344, 95664080), (1536, 83706070), (1680, 76531264), (1792, 71748060), (1920, 66964856), (2240, 57398448), (2560, 50223642), (2688, 47832040), (3072, 41853035), (3360, 38265632), (3584, 35874030), (3840, 33482428), (4480, 28699224), (5120, 25111821), (5376, 23916020), (6720, 19132816), (7168, 17937015), (7680, 16741214), (8960, 14349612), (10752, 11958010), (13440, 9566408), (15360, 8370607), (17920, 7174806), (21504, 5979005), (26880, 4783204), (35840, 3587403), (53760, 2391602), (107520, 1195801)]