100331520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 208

約数和(自身を含む): 339697152

約数和(自身を除く): 239365632

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, 2048, 2130, 2208, 2272, 2560, 2760, 2840, 2944, 3072, 3266, 3408, 3680, 3840, 4096, 4260, 4416, 4544, 4899, 5120, 5520, 5680, 5888, 6144, 6532, 6816, 7360, 7680, 8165, 8520, 8832, 9088, 9798, 10240, 11040, 11360, 11776, 12288, 13064, 13632, 14720, 15360, 16330, 17040, 17664, 18176, 19596, 20480, 22080, 22720, 23552, 24495, 26128, 27264, 29440, 30720, 32660, 34080, 35328, 36352, 39192, 44160, 45440, 47104, 48990, 52256, 54528, 58880, 61440, 65320, 68160, 70656, 72704, 78384, 88320, 90880, 94208, 97980, 104512, 109056, 117760, 130640, 136320, 141312, 145408, 156768, 176640, 181760, 195960, 209024, 218112, 235520, 261280, 272640, 282624, 290816, 313536, 353280, 363520, 391920, 418048, 436224, 471040, 522560, 545280, 627072, 706560, 727040, 783840, 836096, 872448, 1045120, 1090560, 1254144, 1413120, 1454080, 1567680, 1672192, 2090240, 2181120, 2508288, 3135360, 3344384, 4180480, 4362240, 5016576, 6270720, 6688768, 8360960, 10033152, 12541440, 16721920, 20066304, 25082880, 33443840, 50165760, 100331520]

約数ペア:

[(1, 100331520), (2, 50165760), (3, 33443840), (4, 25082880), (5, 20066304), (6, 16721920), (8, 12541440), (10, 10033152), (12, 8360960), (15, 6688768), (16, 6270720), (20, 5016576), (23, 4362240), (24, 4180480), (30, 3344384), (32, 3135360), (40, 2508288), (46, 2181120), (48, 2090240), (60, 1672192), (64, 1567680), (69, 1454080), (71, 1413120), (80, 1254144), (92, 1090560), (96, 1045120), (115, 872448), (120, 836096), (128, 783840), (138, 727040), (142, 706560), (160, 627072), (184, 545280), (192, 522560), (213, 471040), (230, 436224), (240, 418048), (256, 391920), (276, 363520), (284, 353280), (320, 313536), (345, 290816), (355, 282624), (368, 272640), (384, 261280), (426, 235520), (460, 218112), (480, 209024), (512, 195960), (552, 181760), (568, 176640), (640, 156768), (690, 145408), (710, 141312), (736, 136320), (768, 130640), (852, 117760), (920, 109056), (960, 104512), (1024, 97980), (1065, 94208), (1104, 90880), (1136, 88320), (1280, 78384), (1380, 72704), (1420, 70656), (1472, 68160), (1536, 65320), (1633, 61440), (1704, 58880), (1840, 54528), (1920, 52256), (2048, 48990), (2130, 47104), (2208, 45440), (2272, 44160), (2560, 39192), (2760, 36352), (2840, 35328), (2944, 34080), (3072, 32660), (3266, 30720), (3408, 29440), (3680, 27264), (3840, 26128), (4096, 24495), (4260, 23552), (4416, 22720), (4544, 22080), (4899, 20480), (5120, 19596), (5520, 18176), (5680, 17664), (5888, 17040), (6144, 16330), (6532, 15360), (6816, 14720), (7360, 13632), (7680, 13064), (8165, 12288), (8520, 11776), (8832, 11360), (9088, 11040), (9798, 10240)]