9993697920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3343}}^1$

素因数の和:3544

約数の個数: 256

約数和(自身を含む): 35609587200

約数和(自身を除く): 25615889280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 173, 180, 192, 216, 240, 270, 288, 320, 346, 360, 384, 432, 480, 519, 540, 576, 640, 692, 720, 864, 865, 960, 1038, 1080, 1152, 1384, 1440, 1557, 1728, 1730, 1920, 2076, 2160, 2595, 2768, 2880, 3114, 3343, 3456, 3460, 4152, 4320, 4671, 5190, 5536, 5760, 6228, 6686, 6920, 7785, 8304, 8640, 9342, 10029, 10380, 11072, 12456, 13372, 13840, 15570, 16608, 16715, 17280, 18684, 20058, 20760, 22144, 23355, 24912, 26744, 27680, 30087, 31140, 33216, 33430, 37368, 40116, 41520, 46710, 49824, 50145, 53488, 55360, 60174, 62280, 66432, 66860, 74736, 80232, 83040, 90261, 93420, 99648, 100290, 106976, 110720, 120348, 124560, 133720, 149472, 150435, 160464, 166080, 180522, 186840, 199296, 200580, 213952, 240696, 249120, 267440, 298944, 300870, 320928, 332160, 361044, 373680, 401160, 427904, 451305, 481392, 498240, 534880, 578339, 597888, 601740, 641856, 722088, 747360, 802320, 902610, 962784, 996480, 1069760, 1156678, 1203480, 1283712, 1444176, 1494720, 1604640, 1735017, 1805220, 1925568, 2139520, 2313356, 2406960, 2888352, 2891695, 2989440, 3209280, 3470034, 3610440, 3851136, 4626712, 4813920, 5205051, 5776704, 5783390, 6418560, 6940068, 7220880, 8675085, 9253424, 9627840, 10410102, 11553408, 11566780, 13880136, 14441760, 15615153, 17350170, 18506848, 19255680, 20820204, 23133560, 26025255, 27760272, 28883520, 31230306, 34700340, 37013696, 41640408, 46267120, 52050510, 55520544, 57767040, 62460612, 69400680, 74027392, 78075765, 83280816, 92534240, 104101020, 111041088, 124921224, 138801360, 156151530, 166561632, 185068480, 208202040, 222082176, 249842448, 277602720, 312303060, 333123264, 370136960, 416404080, 499684896, 555205440, 624606120, 666246528, 832808160, 999369792, 1110410880, 1249212240, 1665616320, 1998739584, 2498424480, 3331232640, 4996848960, 9993697920]

約数ペア:

[(1, 9993697920), (2, 4996848960), (3, 3331232640), (4, 2498424480), (5, 1998739584), (6, 1665616320), (8, 1249212240), (9, 1110410880), (10, 999369792), (12, 832808160), (15, 666246528), (16, 624606120), (18, 555205440), (20, 499684896), (24, 416404080), (27, 370136960), (30, 333123264), (32, 312303060), (36, 277602720), (40, 249842448), (45, 222082176), (48, 208202040), (54, 185068480), (60, 166561632), (64, 156151530), (72, 138801360), (80, 124921224), (90, 111041088), (96, 104101020), (108, 92534240), (120, 83280816), (128, 78075765), (135, 74027392), (144, 69400680), (160, 62460612), (173, 57767040), (180, 55520544), (192, 52050510), (216, 46267120), (240, 41640408), (270, 37013696), (288, 34700340), (320, 31230306), (346, 28883520), (360, 27760272), (384, 26025255), (432, 23133560), (480, 20820204), (519, 19255680), (540, 18506848), (576, 17350170), (640, 15615153), (692, 14441760), (720, 13880136), (864, 11566780), (865, 11553408), (960, 10410102), (1038, 9627840), (1080, 9253424), (1152, 8675085), (1384, 7220880), (1440, 6940068), (1557, 6418560), (1728, 5783390), (1730, 5776704), (1920, 5205051), (2076, 4813920), (2160, 4626712), (2595, 3851136), (2768, 3610440), (2880, 3470034), (3114, 3209280), (3343, 2989440), (3456, 2891695), (3460, 2888352), (4152, 2406960), (4320, 2313356), (4671, 2139520), (5190, 1925568), (5536, 1805220), (5760, 1735017), (6228, 1604640), (6686, 1494720), (6920, 1444176), (7785, 1283712), (8304, 1203480), (8640, 1156678), (9342, 1069760), (10029, 996480), (10380, 962784), (11072, 902610), (12456, 802320), (13372, 747360), (13840, 722088), (15570, 641856), (16608, 601740), (16715, 597888), (17280, 578339), (18684, 534880), (20058, 498240), (20760, 481392), (22144, 451305), (23355, 427904), (24912, 401160), (26744, 373680), (27680, 361044), (30087, 332160), (31140, 320928), (33216, 300870), (33430, 298944), (37368, 267440), (40116, 249120), (41520, 240696), (46710, 213952), (49824, 200580), (50145, 199296), (53488, 186840), (55360, 180522), (60174, 166080), (62280, 160464), (66432, 150435), (66860, 149472), (74736, 133720), (80232, 124560), (83040, 120348), (90261, 110720), (93420, 106976), (99648, 100290)]