8857152720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7451}}^1$

素因数の和:7610

約数の個数: 240

約数和(自身を含む): 32289933312

約数和(自身を除く): 23432780592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 234, 240, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 624, 635, 720, 762, 780, 936, 1016, 1040, 1143, 1170, 1270, 1524, 1560, 1651, 1872, 1905, 2032, 2286, 2340, 2540, 3048, 3120, 3302, 3810, 4572, 4680, 4953, 5080, 5715, 6096, 6604, 7451, 7620, 8255, 9144, 9360, 9906, 10160, 11430, 13208, 14859, 14902, 15240, 16510, 18288, 19812, 22353, 22860, 24765, 26416, 29718, 29804, 30480, 33020, 37255, 39624, 44706, 45720, 49530, 59436, 59608, 66040, 67059, 74295, 74510, 79248, 89412, 91440, 96863, 99060, 111765, 118872, 119216, 132080, 134118, 148590, 149020, 178824, 193726, 198120, 223530, 237744, 268236, 290589, 297180, 298040, 335295, 357648, 387452, 396240, 447060, 484315, 536472, 581178, 594360, 596080, 670590, 774904, 871767, 894120, 946277, 968630, 1072944, 1162356, 1188720, 1341180, 1452945, 1549808, 1743534, 1788240, 1892554, 1937260, 2324712, 2682360, 2838831, 2905890, 3487068, 3785108, 3874520, 4358835, 4649424, 4731385, 5364720, 5677662, 5811780, 6974136, 7570216, 7749040, 8516493, 8717670, 9462770, 11355324, 11623560, 12301601, 13948272, 14194155, 15140432, 17032986, 17435340, 18925540, 22710648, 23247120, 24603202, 28388310, 34065972, 34870680, 36904803, 37851080, 42582465, 45421296, 49206404, 56776620, 61508005, 68131944, 69741360, 73809606, 75702160, 85164930, 98412808, 110714409, 113553240, 123016010, 136263888, 147619212, 170329860, 184524015, 196825616, 221428818, 227106480, 246032020, 295238424, 340659720, 369048030, 442857636, 492064040, 553572045, 590476848, 681319440, 738096060, 885715272, 984128080, 1107144090, 1476192120, 1771430544, 2214288180, 2952384240, 4428576360, 8857152720]

約数ペア:

[(1, 8857152720), (2, 4428576360), (3, 2952384240), (4, 2214288180), (5, 1771430544), (6, 1476192120), (8, 1107144090), (9, 984128080), (10, 885715272), (12, 738096060), (13, 681319440), (15, 590476848), (16, 553572045), (18, 492064040), (20, 442857636), (24, 369048030), (26, 340659720), (30, 295238424), (36, 246032020), (39, 227106480), (40, 221428818), (45, 196825616), (48, 184524015), (52, 170329860), (60, 147619212), (65, 136263888), (72, 123016010), (78, 113553240), (80, 110714409), (90, 98412808), (104, 85164930), (117, 75702160), (120, 73809606), (127, 69741360), (130, 68131944), (144, 61508005), (156, 56776620), (180, 49206404), (195, 45421296), (208, 42582465), (234, 37851080), (240, 36904803), (254, 34870680), (260, 34065972), (312, 28388310), (360, 24603202), (381, 23247120), (390, 22710648), (468, 18925540), (508, 17435340), (520, 17032986), (585, 15140432), (624, 14194155), (635, 13948272), (720, 12301601), (762, 11623560), (780, 11355324), (936, 9462770), (1016, 8717670), (1040, 8516493), (1143, 7749040), (1170, 7570216), (1270, 6974136), (1524, 5811780), (1560, 5677662), (1651, 5364720), (1872, 4731385), (1905, 4649424), (2032, 4358835), (2286, 3874520), (2340, 3785108), (2540, 3487068), (3048, 2905890), (3120, 2838831), (3302, 2682360), (3810, 2324712), (4572, 1937260), (4680, 1892554), (4953, 1788240), (5080, 1743534), (5715, 1549808), (6096, 1452945), (6604, 1341180), (7451, 1188720), (7620, 1162356), (8255, 1072944), (9144, 968630), (9360, 946277), (9906, 894120), (10160, 871767), (11430, 774904), (13208, 670590), (14859, 596080), (14902, 594360), (15240, 581178), (16510, 536472), (18288, 484315), (19812, 447060), (22353, 396240), (22860, 387452), (24765, 357648), (26416, 335295), (29718, 298040), (29804, 297180), (30480, 290589), (33020, 268236), (37255, 237744), (39624, 223530), (44706, 198120), (45720, 193726), (49530, 178824), (59436, 149020), (59608, 148590), (66040, 134118), (67059, 132080), (74295, 119216), (74510, 118872), (79248, 111765), (89412, 99060), (91440, 96863)]