40238354880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{36671}}^1$

素因数の和:36824

約数の個数: 224

約数和(自身を含む): 143073607680

約数和(自身を除く): 102835252800

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, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1080, 1143, 1270, 1440, 1524, 1728, 1905, 2032, 2160, 2286, 2540, 2880, 3048, 3429, 3810, 4064, 4320, 4572, 5080, 5715, 6096, 6858, 7620, 8128, 8640, 9144, 10160, 11430, 12192, 13716, 15240, 17145, 18288, 20320, 22860, 24384, 27432, 30480, 34290, 36576, 36671, 40640, 45720, 54864, 60960, 68580, 73152, 73342, 91440, 109728, 110013, 121920, 137160, 146684, 182880, 183355, 219456, 220026, 274320, 293368, 330039, 365760, 366710, 440052, 548640, 550065, 586736, 660078, 733420, 880104, 990117, 1097280, 1100130, 1173472, 1320156, 1466840, 1650195, 1760208, 1980234, 2200260, 2346944, 2640312, 2933680, 3300390, 3520416, 3960468, 4400520, 4657217, 4950585, 5280624, 5867360, 6600780, 7040832, 7920936, 8801040, 9314434, 9901170, 10561248, 11734720, 13201560, 13971651, 15841872, 17602080, 18628868, 19802340, 21122496, 23286085, 26403120, 27943302, 31683744, 35204160, 37257736, 39604680, 41914953, 46572170, 52806240, 55886604, 63367488, 69858255, 74515472, 79209360, 83829906, 93144340, 105612480, 111773208, 125744859, 139716510, 149030944, 158418720, 167659812, 186288680, 209574765, 223546416, 251489718, 279433020, 298061888, 316837440, 335319624, 372577360, 419149530, 447092832, 502979436, 558866040, 628724295, 670639248, 745154720, 838299060, 894185664, 1005958872, 1117732080, 1257448590, 1341278496, 1490309440, 1676598120, 2011917744, 2235464160, 2514897180, 2682556992, 3353196240, 4023835488, 4470928320, 5029794360, 6706392480, 8047670976, 10059588720, 13412784960, 20119177440, 40238354880]

約数ペア:

[(1, 40238354880), (2, 20119177440), (3, 13412784960), (4, 10059588720), (5, 8047670976), (6, 6706392480), (8, 5029794360), (9, 4470928320), (10, 4023835488), (12, 3353196240), (15, 2682556992), (16, 2514897180), (18, 2235464160), (20, 2011917744), (24, 1676598120), (27, 1490309440), (30, 1341278496), (32, 1257448590), (36, 1117732080), (40, 1005958872), (45, 894185664), (48, 838299060), (54, 745154720), (60, 670639248), (64, 628724295), (72, 558866040), (80, 502979436), (90, 447092832), (96, 419149530), (108, 372577360), (120, 335319624), (127, 316837440), (135, 298061888), (144, 279433020), (160, 251489718), (180, 223546416), (192, 209574765), (216, 186288680), (240, 167659812), (254, 158418720), (270, 149030944), (288, 139716510), (320, 125744859), (360, 111773208), (381, 105612480), (432, 93144340), (480, 83829906), (508, 79209360), (540, 74515472), (576, 69858255), (635, 63367488), (720, 55886604), (762, 52806240), (864, 46572170), (960, 41914953), (1016, 39604680), (1080, 37257736), (1143, 35204160), (1270, 31683744), (1440, 27943302), (1524, 26403120), (1728, 23286085), (1905, 21122496), (2032, 19802340), (2160, 18628868), (2286, 17602080), (2540, 15841872), (2880, 13971651), (3048, 13201560), (3429, 11734720), (3810, 10561248), (4064, 9901170), (4320, 9314434), (4572, 8801040), (5080, 7920936), (5715, 7040832), (6096, 6600780), (6858, 5867360), (7620, 5280624), (8128, 4950585), (8640, 4657217), (9144, 4400520), (10160, 3960468), (11430, 3520416), (12192, 3300390), (13716, 2933680), (15240, 2640312), (17145, 2346944), (18288, 2200260), (20320, 1980234), (22860, 1760208), (24384, 1650195), (27432, 1466840), (30480, 1320156), (34290, 1173472), (36576, 1100130), (36671, 1097280), (40640, 990117), (45720, 880104), (54864, 733420), (60960, 660078), (68580, 586736), (73152, 550065), (73342, 548640), (91440, 440052), (109728, 366710), (110013, 365760), (121920, 330039), (137160, 293368), (146684, 274320), (182880, 220026), (183355, 219456)]