113732480

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 293760000

約数和(自身を除く): 180027520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 128, 152, 160, 188, 190, 199, 235, 304, 320, 376, 380, 398, 470, 608, 640, 752, 760, 796, 893, 940, 995, 1216, 1504, 1520, 1592, 1786, 1880, 1990, 2432, 3008, 3040, 3184, 3572, 3760, 3781, 3980, 4465, 6016, 6080, 6368, 7144, 7520, 7562, 7960, 8930, 9353, 12160, 12736, 14288, 15040, 15124, 15920, 17860, 18706, 18905, 25472, 28576, 30080, 30248, 31840, 35720, 37412, 37810, 46765, 57152, 60496, 63680, 71440, 74824, 75620, 93530, 114304, 120992, 127360, 142880, 149648, 151240, 177707, 187060, 241984, 285760, 299296, 302480, 355414, 374120, 483968, 571520, 598592, 604960, 710828, 748240, 888535, 1197184, 1209920, 1421656, 1496480, 1777070, 2419840, 2843312, 2992960, 3554140, 5686624, 5985920, 7108280, 11373248, 14216560, 22746496, 28433120, 56866240, 113732480]

約数ペア:

[(1, 113732480), (2, 56866240), (4, 28433120), (5, 22746496), (8, 14216560), (10, 11373248), (16, 7108280), (19, 5985920), (20, 5686624), (32, 3554140), (38, 2992960), (40, 2843312), (47, 2419840), (64, 1777070), (76, 1496480), (80, 1421656), (94, 1209920), (95, 1197184), (128, 888535), (152, 748240), (160, 710828), (188, 604960), (190, 598592), (199, 571520), (235, 483968), (304, 374120), (320, 355414), (376, 302480), (380, 299296), (398, 285760), (470, 241984), (608, 187060), (640, 177707), (752, 151240), (760, 149648), (796, 142880), (893, 127360), (940, 120992), (995, 114304), (1216, 93530), (1504, 75620), (1520, 74824), (1592, 71440), (1786, 63680), (1880, 60496), (1990, 57152), (2432, 46765), (3008, 37810), (3040, 37412), (3184, 35720), (3572, 31840), (3760, 30248), (3781, 30080), (3980, 28576), (4465, 25472), (6016, 18905), (6080, 18706), (6368, 17860), (7144, 15920), (7520, 15124), (7562, 15040), (7960, 14288), (8930, 12736), (9353, 12160)]