215133050240

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2503}}^1\times {\mathrm{5839}}^1$

素因数の和:8384

約数の個数: 128

約数和(自身を含む): 536969779200

約数和(自身を除く): 321836728960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2503, 2944, 3680, 5006, 5839, 7360, 10012, 11678, 12515, 14720, 20024, 23356, 25030, 29195, 40048, 46712, 50060, 57569, 58390, 80096, 93424, 100120, 115138, 116780, 134297, 160192, 186848, 200240, 230276, 233560, 268594, 287845, 320384, 373696, 400480, 460552, 467120, 537188, 575690, 671485, 747392, 800960, 921104, 934240, 1074376, 1151380, 1342970, 1601920, 1842208, 1868480, 2148752, 2302760, 2685940, 3684416, 3736960, 4297504, 4605520, 5371880, 7368832, 8595008, 9211040, 10743760, 14615017, 17190016, 18422080, 21487520, 29230034, 36844160, 42975040, 58460068, 73075085, 85950080, 116920136, 146150170, 233840272, 292300340, 336145391, 467680544, 584600680, 672290782, 935361088, 1169201360, 1344581564, 1680726955, 1870722176, 2338402720, 2689163128, 3361453910, 4676805440, 5378326256, 6722907820, 9353610880, 10756652512, 13445815640, 21513305024, 26891631280, 43026610048, 53783262560, 107566525120, 215133050240]

約数ペア:

[(1, 215133050240), (2, 107566525120), (4, 53783262560), (5, 43026610048), (8, 26891631280), (10, 21513305024), (16, 13445815640), (20, 10756652512), (23, 9353610880), (32, 6722907820), (40, 5378326256), (46, 4676805440), (64, 3361453910), (80, 2689163128), (92, 2338402720), (115, 1870722176), (128, 1680726955), (160, 1344581564), (184, 1169201360), (230, 935361088), (320, 672290782), (368, 584600680), (460, 467680544), (640, 336145391), (736, 292300340), (920, 233840272), (1472, 146150170), (1840, 116920136), (2503, 85950080), (2944, 73075085), (3680, 58460068), (5006, 42975040), (5839, 36844160), (7360, 29230034), (10012, 21487520), (11678, 18422080), (12515, 17190016), (14720, 14615017), (20024, 10743760), (23356, 9211040), (25030, 8595008), (29195, 7368832), (40048, 5371880), (46712, 4605520), (50060, 4297504), (57569, 3736960), (58390, 3684416), (80096, 2685940), (93424, 2302760), (100120, 2148752), (115138, 1868480), (116780, 1842208), (134297, 1601920), (160192, 1342970), (186848, 1151380), (200240, 1074376), (230276, 934240), (233560, 921104), (268594, 800960), (287845, 747392), (320384, 671485), (373696, 575690), (400480, 537188), (460552, 467120)]