25082880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 176

約数和(自身を含む): 84893184

約数和(自身を除く): 59810304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 71, 80, 92, 96, 115, 120, 128, 138, 142, 160, 184, 192, 213, 230, 240, 256, 276, 284, 320, 345, 355, 368, 384, 426, 460, 480, 512, 552, 568, 640, 690, 710, 736, 768, 852, 920, 960, 1024, 1065, 1104, 1136, 1280, 1380, 1420, 1472, 1536, 1633, 1704, 1840, 1920, 2130, 2208, 2272, 2560, 2760, 2840, 2944, 3072, 3266, 3408, 3680, 3840, 4260, 4416, 4544, 4899, 5120, 5520, 5680, 5888, 6532, 6816, 7360, 7680, 8165, 8520, 8832, 9088, 9798, 11040, 11360, 11776, 13064, 13632, 14720, 15360, 16330, 17040, 17664, 18176, 19596, 22080, 22720, 23552, 24495, 26128, 27264, 29440, 32660, 34080, 35328, 36352, 39192, 44160, 45440, 48990, 52256, 54528, 58880, 65320, 68160, 70656, 72704, 78384, 88320, 90880, 97980, 104512, 109056, 117760, 130640, 136320, 156768, 176640, 181760, 195960, 209024, 218112, 261280, 272640, 313536, 353280, 363520, 391920, 418048, 522560, 545280, 627072, 783840, 836096, 1045120, 1090560, 1254144, 1567680, 1672192, 2090240, 2508288, 3135360, 4180480, 5016576, 6270720, 8360960, 12541440, 25082880]

約数ペア:

[(1, 25082880), (2, 12541440), (3, 8360960), (4, 6270720), (5, 5016576), (6, 4180480), (8, 3135360), (10, 2508288), (12, 2090240), (15, 1672192), (16, 1567680), (20, 1254144), (23, 1090560), (24, 1045120), (30, 836096), (32, 783840), (40, 627072), (46, 545280), (48, 522560), (60, 418048), (64, 391920), (69, 363520), (71, 353280), (80, 313536), (92, 272640), (96, 261280), (115, 218112), (120, 209024), (128, 195960), (138, 181760), (142, 176640), (160, 156768), (184, 136320), (192, 130640), (213, 117760), (230, 109056), (240, 104512), (256, 97980), (276, 90880), (284, 88320), (320, 78384), (345, 72704), (355, 70656), (368, 68160), (384, 65320), (426, 58880), (460, 54528), (480, 52256), (512, 48990), (552, 45440), (568, 44160), (640, 39192), (690, 36352), (710, 35328), (736, 34080), (768, 32660), (852, 29440), (920, 27264), (960, 26128), (1024, 24495), (1065, 23552), (1104, 22720), (1136, 22080), (1280, 19596), (1380, 18176), (1420, 17664), (1472, 17040), (1536, 16330), (1633, 15360), (1704, 14720), (1840, 13632), (1920, 13064), (2130, 11776), (2208, 11360), (2272, 11040), (2560, 9798), (2760, 9088), (2840, 8832), (2944, 8520), (3072, 8165), (3266, 7680), (3408, 7360), (3680, 6816), (3840, 6532), (4260, 5888), (4416, 5680), (4544, 5520), (4899, 5120)]