85410720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1204

約数の個数: 192

約数和(自身を含む): 316794240

約数和(自身を除く): 231383520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1163, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2326, 2448, 2720, 3060, 3489, 3672, 4080, 4320, 4590, 4652, 4896, 5815, 6120, 6978, 7344, 8160, 9180, 9304, 10467, 11630, 12240, 13956, 14688, 17445, 18360, 18608, 19771, 20934, 23260, 24480, 27912, 31401, 34890, 36720, 37216, 39542, 41868, 46520, 52335, 55824, 59313, 62802, 69780, 73440, 79084, 83736, 93040, 98855, 104670, 111648, 118626, 125604, 139560, 157005, 158168, 167472, 177939, 186080, 197710, 209340, 237252, 251208, 279120, 296565, 314010, 316336, 334944, 355878, 395420, 418680, 474504, 502416, 533817, 558240, 593130, 628020, 632672, 711756, 790840, 837360, 889695, 949008, 1004832, 1067634, 1186260, 1256040, 1423512, 1581680, 1674720, 1779390, 1898016, 2135268, 2372520, 2512080, 2669085, 2847024, 3163360, 3558780, 4270536, 4745040, 5024160, 5338170, 5694048, 7117560, 8541072, 9490080, 10676340, 14235120, 17082144, 21352680, 28470240, 42705360, 85410720]

約数ペア:

[(1, 85410720), (2, 42705360), (3, 28470240), (4, 21352680), (5, 17082144), (6, 14235120), (8, 10676340), (9, 9490080), (10, 8541072), (12, 7117560), (15, 5694048), (16, 5338170), (17, 5024160), (18, 4745040), (20, 4270536), (24, 3558780), (27, 3163360), (30, 2847024), (32, 2669085), (34, 2512080), (36, 2372520), (40, 2135268), (45, 1898016), (48, 1779390), (51, 1674720), (54, 1581680), (60, 1423512), (68, 1256040), (72, 1186260), (80, 1067634), (85, 1004832), (90, 949008), (96, 889695), (102, 837360), (108, 790840), (120, 711756), (135, 632672), (136, 628020), (144, 593130), (153, 558240), (160, 533817), (170, 502416), (180, 474504), (204, 418680), (216, 395420), (240, 355878), (255, 334944), (270, 316336), (272, 314010), (288, 296565), (306, 279120), (340, 251208), (360, 237252), (408, 209340), (432, 197710), (459, 186080), (480, 177939), (510, 167472), (540, 158168), (544, 157005), (612, 139560), (680, 125604), (720, 118626), (765, 111648), (816, 104670), (864, 98855), (918, 93040), (1020, 83736), (1080, 79084), (1163, 73440), (1224, 69780), (1360, 62802), (1440, 59313), (1530, 55824), (1632, 52335), (1836, 46520), (2040, 41868), (2160, 39542), (2295, 37216), (2326, 36720), (2448, 34890), (2720, 31401), (3060, 27912), (3489, 24480), (3672, 23260), (4080, 20934), (4320, 19771), (4590, 18608), (4652, 18360), (4896, 17445), (5815, 14688), (6120, 13956), (6978, 12240), (7344, 11630), (8160, 10467), (9180, 9304)]