870288480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:598

約数の個数: 288

約数和(自身を含む): 3194178624

約数和(自身を除く): 2323890144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 73, 80, 85, 90, 96, 102, 120, 136, 144, 146, 153, 160, 170, 180, 204, 219, 240, 255, 272, 288, 292, 306, 340, 360, 365, 408, 438, 480, 487, 510, 544, 584, 612, 657, 680, 720, 730, 765, 816, 876, 974, 1020, 1095, 1168, 1224, 1241, 1314, 1360, 1440, 1460, 1461, 1530, 1632, 1752, 1948, 2040, 2190, 2336, 2435, 2448, 2482, 2628, 2720, 2920, 2922, 3060, 3285, 3504, 3723, 3896, 4080, 4380, 4383, 4870, 4896, 4964, 5256, 5840, 5844, 6120, 6205, 6570, 7008, 7305, 7446, 7792, 8160, 8279, 8760, 8766, 9740, 9928, 10512, 11169, 11680, 11688, 12240, 12410, 13140, 14610, 14892, 15584, 16558, 17520, 17532, 18615, 19480, 19856, 21024, 21915, 22338, 23376, 24480, 24820, 24837, 26280, 29220, 29784, 33116, 35040, 35064, 35551, 37230, 38960, 39712, 41395, 43830, 44676, 46752, 49640, 49674, 52560, 55845, 58440, 59568, 66232, 70128, 71102, 74460, 74511, 77920, 82790, 87660, 89352, 99280, 99348, 105120, 106653, 111690, 116880, 119136, 124185, 132464, 140256, 142204, 148920, 149022, 165580, 175320, 177755, 178704, 198560, 198696, 213306, 223380, 233760, 248370, 264928, 284408, 297840, 298044, 319959, 331160, 350640, 355510, 357408, 372555, 397392, 426612, 446760, 496740, 533265, 568816, 595680, 596088, 604367, 639918, 662320, 701280, 711020, 745110, 794784, 853224, 893520, 993480, 1066530, 1137632, 1192176, 1208734, 1279836, 1324640, 1422040, 1490220, 1599795, 1706448, 1787040, 1813101, 1986960, 2133060, 2384352, 2417468, 2559672, 2844080, 2980440, 3021835, 3199590, 3412896, 3626202, 3973920, 4266120, 4834936, 5119344, 5439303, 5688160, 5960880, 6043670, 6399180, 7252404, 8532240, 9065505, 9669872, 10238688, 10878606, 11921760, 12087340, 12798360, 14504808, 17064480, 18131010, 19339744, 21757212, 24174680, 25596720, 27196515, 29009616, 36262020, 43514424, 48349360, 51193440, 54393030, 58019232, 72524040, 87028848, 96698720, 108786060, 145048080, 174057696, 217572120, 290096160, 435144240, 870288480]

約数ペア:

[(1, 870288480), (2, 435144240), (3, 290096160), (4, 217572120), (5, 174057696), (6, 145048080), (8, 108786060), (9, 96698720), (10, 87028848), (12, 72524040), (15, 58019232), (16, 54393030), (17, 51193440), (18, 48349360), (20, 43514424), (24, 36262020), (30, 29009616), (32, 27196515), (34, 25596720), (36, 24174680), (40, 21757212), (45, 19339744), (48, 18131010), (51, 17064480), (60, 14504808), (68, 12798360), (72, 12087340), (73, 11921760), (80, 10878606), (85, 10238688), (90, 9669872), (96, 9065505), (102, 8532240), (120, 7252404), (136, 6399180), (144, 6043670), (146, 5960880), (153, 5688160), (160, 5439303), (170, 5119344), (180, 4834936), (204, 4266120), (219, 3973920), (240, 3626202), (255, 3412896), (272, 3199590), (288, 3021835), (292, 2980440), (306, 2844080), (340, 2559672), (360, 2417468), (365, 2384352), (408, 2133060), (438, 1986960), (480, 1813101), (487, 1787040), (510, 1706448), (544, 1599795), (584, 1490220), (612, 1422040), (657, 1324640), (680, 1279836), (720, 1208734), (730, 1192176), (765, 1137632), (816, 1066530), (876, 993480), (974, 893520), (1020, 853224), (1095, 794784), (1168, 745110), (1224, 711020), (1241, 701280), (1314, 662320), (1360, 639918), (1440, 604367), (1460, 596088), (1461, 595680), (1530, 568816), (1632, 533265), (1752, 496740), (1948, 446760), (2040, 426612), (2190, 397392), (2336, 372555), (2435, 357408), (2448, 355510), (2482, 350640), (2628, 331160), (2720, 319959), (2920, 298044), (2922, 297840), (3060, 284408), (3285, 264928), (3504, 248370), (3723, 233760), (3896, 223380), (4080, 213306), (4380, 198696), (4383, 198560), (4870, 178704), (4896, 177755), (4964, 175320), (5256, 165580), (5840, 149022), (5844, 148920), (6120, 142204), (6205, 140256), (6570, 132464), (7008, 124185), (7305, 119136), (7446, 116880), (7792, 111690), (8160, 106653), (8279, 105120), (8760, 99348), (8766, 99280), (9740, 89352), (9928, 87660), (10512, 82790), (11169, 77920), (11680, 74511), (11688, 74460), (12240, 71102), (12410, 70128), (13140, 66232), (14610, 59568), (14892, 58440), (15584, 55845), (16558, 52560), (17520, 49674), (17532, 49640), (18615, 46752), (19480, 44676), (19856, 43830), (21024, 41395), (21915, 39712), (22338, 38960), (23376, 37230), (24480, 35551), (24820, 35064), (24837, 35040), (26280, 33116), (29220, 29784)]