25521368760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{3037}}^1$

素因数の和:3339

約数の個数: 256

約数和(自身を含む): 88194355200

約数和(自身を除く): 62672986440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 251, 270, 279, 310, 360, 372, 465, 502, 540, 558, 620, 744, 753, 837, 930, 1004, 1080, 1116, 1240, 1255, 1395, 1506, 1674, 1860, 2008, 2232, 2259, 2510, 2790, 3012, 3037, 3348, 3720, 3765, 4185, 4518, 5020, 5580, 6024, 6074, 6696, 6777, 7530, 7781, 8370, 9036, 9111, 10040, 11160, 11295, 12148, 13554, 15060, 15185, 15562, 16740, 18072, 18222, 22590, 23343, 24296, 27108, 27333, 30120, 30370, 31124, 33480, 33885, 36444, 38905, 45180, 45555, 46686, 54216, 54666, 60740, 62248, 67770, 70029, 72888, 77810, 81999, 90360, 91110, 93372, 94147, 109332, 116715, 121480, 135540, 136665, 140058, 155620, 163998, 182220, 186744, 188294, 210087, 218664, 233430, 271080, 273330, 280116, 282441, 311240, 327996, 350145, 364440, 376588, 409995, 420174, 466860, 470735, 546660, 560232, 564882, 655992, 700290, 753176, 762287, 819990, 840348, 847323, 933720, 941470, 1050435, 1093320, 1129764, 1400580, 1412205, 1524574, 1639980, 1680696, 1694646, 1882940, 2100870, 2259528, 2286861, 2541969, 2801160, 2824410, 3049148, 3279960, 3389292, 3765880, 3811435, 4201740, 4236615, 4573722, 5083938, 5648820, 6098296, 6778584, 6860583, 7622870, 8403480, 8473230, 9147444, 10167876, 11297640, 11434305, 12709845, 13721166, 15245740, 16946460, 18294888, 20335752, 20581749, 22868610, 23630897, 25419690, 27442332, 30491480, 33892920, 34302915, 41163498, 45737220, 47261794, 50839380, 54884664, 68605830, 70892691, 82326996, 91474440, 94523588, 101678760, 102908745, 118154485, 137211660, 141785382, 164653992, 189047176, 205817490, 212678073, 236308970, 274423320, 283570764, 354463455, 411634980, 425356146, 472617940, 567141528, 638034219, 708926910, 823269960, 850712292, 945235880, 1063390365, 1276068438, 1417853820, 1701424584, 2126780730, 2552136876, 2835707640, 3190171095, 4253561460, 5104273752, 6380342190, 8507122920, 12760684380, 25521368760]

約数ペア:

[(1, 25521368760), (2, 12760684380), (3, 8507122920), (4, 6380342190), (5, 5104273752), (6, 4253561460), (8, 3190171095), (9, 2835707640), (10, 2552136876), (12, 2126780730), (15, 1701424584), (18, 1417853820), (20, 1276068438), (24, 1063390365), (27, 945235880), (30, 850712292), (31, 823269960), (36, 708926910), (40, 638034219), (45, 567141528), (54, 472617940), (60, 425356146), (62, 411634980), (72, 354463455), (90, 283570764), (93, 274423320), (108, 236308970), (120, 212678073), (124, 205817490), (135, 189047176), (155, 164653992), (180, 141785382), (186, 137211660), (216, 118154485), (248, 102908745), (251, 101678760), (270, 94523588), (279, 91474440), (310, 82326996), (360, 70892691), (372, 68605830), (465, 54884664), (502, 50839380), (540, 47261794), (558, 45737220), (620, 41163498), (744, 34302915), (753, 33892920), (837, 30491480), (930, 27442332), (1004, 25419690), (1080, 23630897), (1116, 22868610), (1240, 20581749), (1255, 20335752), (1395, 18294888), (1506, 16946460), (1674, 15245740), (1860, 13721166), (2008, 12709845), (2232, 11434305), (2259, 11297640), (2510, 10167876), (2790, 9147444), (3012, 8473230), (3037, 8403480), (3348, 7622870), (3720, 6860583), (3765, 6778584), (4185, 6098296), (4518, 5648820), (5020, 5083938), (5580, 4573722), (6024, 4236615), (6074, 4201740), (6696, 3811435), (6777, 3765880), (7530, 3389292), (7781, 3279960), (8370, 3049148), (9036, 2824410), (9111, 2801160), (10040, 2541969), (11160, 2286861), (11295, 2259528), (12148, 2100870), (13554, 1882940), (15060, 1694646), (15185, 1680696), (15562, 1639980), (16740, 1524574), (18072, 1412205), (18222, 1400580), (22590, 1129764), (23343, 1093320), (24296, 1050435), (27108, 941470), (27333, 933720), (30120, 847323), (30370, 840348), (31124, 819990), (33480, 762287), (33885, 753176), (36444, 700290), (38905, 655992), (45180, 564882), (45555, 560232), (46686, 546660), (54216, 470735), (54666, 466860), (60740, 420174), (62248, 409995), (67770, 376588), (70029, 364440), (72888, 350145), (77810, 327996), (81999, 311240), (90360, 282441), (91110, 280116), (93372, 273330), (94147, 271080), (109332, 233430), (116715, 218664), (121480, 210087), (135540, 188294), (136665, 186744), (140058, 182220), (155620, 163998)]