9897513120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69427}}^1$

素因数の和:69465

約数の個数: 240

約数和(自身を含む): 38105974368

約数和(自身を除く): 28208461248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 35640, 47520, 69427, 71280, 138854, 142560, 208281, 277708, 347135, 416562, 555416, 624843, 694270, 763697, 833124, 1041405, 1110832, 1249686, 1388540, 1527394, 1666248, 1874529, 2082810, 2221664, 2291091, 2499372, 2777080, 3054788, 3124215, 3332496, 3749058, 3818485, 4165620, 4582182, 4998744, 5554160, 5623587, 6109576, 6248430, 6664992, 6873273, 7498116, 7636970, 8331240, 9164364, 9372645, 9997488, 11108320, 11247174, 11455455, 12219152, 12496860, 13746546, 14996232, 15273940, 16662480, 18328728, 18745290, 19994976, 20619819, 22494348, 22910910, 24438304, 24993720, 27493092, 28117935, 29992464, 30547880, 33324960, 34366365, 36657456, 37490580, 41239638, 44988696, 45821820, 49987440, 54986184, 56235870, 59984928, 61095760, 61859457, 68732730, 73314912, 74981160, 82479276, 89977392, 91643640, 99974880, 103099095, 109972368, 112471740, 122191520, 123718914, 137465460, 149962320, 164958552, 179954784, 183287280, 206198190, 219944736, 224943480, 247437828, 274930920, 299924640, 309297285, 329917104, 366574560, 412396380, 449886960, 494875656, 549861840, 618594570, 659834208, 824792760, 899773920, 989751312, 1099723680, 1237189140, 1649585520, 1979502624, 2474378280, 3299171040, 4948756560, 9897513120]

約数ペア:

[(1, 9897513120), (2, 4948756560), (3, 3299171040), (4, 2474378280), (5, 1979502624), (6, 1649585520), (8, 1237189140), (9, 1099723680), (10, 989751312), (11, 899773920), (12, 824792760), (15, 659834208), (16, 618594570), (18, 549861840), (20, 494875656), (22, 449886960), (24, 412396380), (27, 366574560), (30, 329917104), (32, 309297285), (33, 299924640), (36, 274930920), (40, 247437828), (44, 224943480), (45, 219944736), (48, 206198190), (54, 183287280), (55, 179954784), (60, 164958552), (66, 149962320), (72, 137465460), (80, 123718914), (81, 122191520), (88, 112471740), (90, 109972368), (96, 103099095), (99, 99974880), (108, 91643640), (110, 89977392), (120, 82479276), (132, 74981160), (135, 73314912), (144, 68732730), (160, 61859457), (162, 61095760), (165, 59984928), (176, 56235870), (180, 54986184), (198, 49987440), (216, 45821820), (220, 44988696), (240, 41239638), (264, 37490580), (270, 36657456), (288, 34366365), (297, 33324960), (324, 30547880), (330, 29992464), (352, 28117935), (360, 27493092), (396, 24993720), (405, 24438304), (432, 22910910), (440, 22494348), (480, 20619819), (495, 19994976), (528, 18745290), (540, 18328728), (594, 16662480), (648, 15273940), (660, 14996232), (720, 13746546), (792, 12496860), (810, 12219152), (864, 11455455), (880, 11247174), (891, 11108320), (990, 9997488), (1056, 9372645), (1080, 9164364), (1188, 8331240), (1296, 7636970), (1320, 7498116), (1440, 6873273), (1485, 6664992), (1584, 6248430), (1620, 6109576), (1760, 5623587), (1782, 5554160), (1980, 4998744), (2160, 4582182), (2376, 4165620), (2592, 3818485), (2640, 3749058), (2970, 3332496), (3168, 3124215), (3240, 3054788), (3564, 2777080), (3960, 2499372), (4320, 2291091), (4455, 2221664), (4752, 2082810), (5280, 1874529), (5940, 1666248), (6480, 1527394), (7128, 1388540), (7920, 1249686), (8910, 1110832), (9504, 1041405), (11880, 833124), (12960, 763697), (14256, 694270), (15840, 624843), (17820, 555416), (23760, 416562), (28512, 347135), (35640, 277708), (47520, 208281), (69427, 142560), (71280, 138854)]