2040272960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 336

約数和(自身を含む): 5837529600

約数和(自身を除く): 3797256640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 29, 32, 40, 44, 46, 55, 58, 64, 79, 80, 88, 92, 110, 115, 116, 121, 145, 158, 160, 176, 184, 220, 230, 232, 242, 253, 290, 316, 319, 320, 352, 368, 395, 440, 460, 464, 484, 506, 580, 605, 632, 638, 667, 704, 736, 790, 869, 880, 920, 928, 968, 1012, 1160, 1210, 1264, 1265, 1276, 1334, 1472, 1580, 1595, 1738, 1760, 1817, 1840, 1856, 1936, 2024, 2291, 2320, 2420, 2528, 2530, 2552, 2668, 2783, 3160, 3190, 3335, 3476, 3509, 3520, 3634, 3680, 3872, 4048, 4345, 4582, 4640, 4840, 5056, 5060, 5104, 5336, 5566, 6320, 6380, 6670, 6952, 7018, 7268, 7337, 7360, 7744, 8096, 8690, 9085, 9164, 9280, 9559, 9680, 10120, 10208, 10672, 11132, 11455, 12640, 12760, 13340, 13904, 13915, 14036, 14536, 14674, 16192, 17380, 17545, 18170, 18328, 19118, 19360, 19987, 20240, 20416, 21344, 22264, 22910, 25201, 25280, 25520, 26680, 27808, 27830, 28072, 29072, 29348, 34760, 35090, 36340, 36656, 36685, 38236, 38720, 39974, 40480, 42688, 44528, 45820, 47795, 50402, 51040, 52693, 53360, 55616, 55660, 56144, 58144, 58696, 69520, 70180, 72680, 73312, 73370, 76472, 79948, 80707, 80960, 89056, 91640, 95590, 99935, 100804, 102080, 105386, 106720, 111320, 112288, 116288, 117392, 126005, 139040, 140360, 145360, 146624, 146740, 152944, 159896, 161414, 178112, 183280, 191180, 199870, 201608, 210772, 213440, 219857, 222640, 224576, 234784, 252010, 263465, 277211, 278080, 280720, 290720, 293480, 305888, 319792, 322828, 366560, 382360, 399740, 403216, 403535, 421544, 439714, 445280, 469568, 504020, 526930, 554422, 561440, 579623, 581440, 586960, 611776, 639584, 645656, 733120, 764720, 799480, 806432, 807070, 843088, 879428, 890560, 1008040, 1053860, 1099285, 1108844, 1122880, 1159246, 1173920, 1279168, 1291312, 1386055, 1529440, 1598960, 1612864, 1614140, 1686176, 1758856, 2016080, 2107720, 2198570, 2217688, 2318492, 2347840, 2582624, 2772110, 2898115, 3058880, 3197920, 3228280, 3372352, 3517712, 4032160, 4215440, 4397140, 4435376, 4636984, 5165248, 5544220, 5796230, 6375853, 6395840, 6456560, 7035424, 8064320, 8430880, 8794280, 8870752, 9273968, 11088440, 11592460, 12751706, 12913120, 14070848, 16861760, 17588560, 17741504, 18547936, 22176880, 23184920, 25503412, 25826240, 31879265, 35177120, 37095872, 44353760, 46369840, 51006824, 63758530, 70354240, 88707520, 92739680, 102013648, 127517060, 185479360, 204027296, 255034120, 408054592, 510068240, 1020136480, 2040272960]

約数ペア:

[(1, 2040272960), (2, 1020136480), (4, 510068240), (5, 408054592), (8, 255034120), (10, 204027296), (11, 185479360), (16, 127517060), (20, 102013648), (22, 92739680), (23, 88707520), (29, 70354240), (32, 63758530), (40, 51006824), (44, 46369840), (46, 44353760), (55, 37095872), (58, 35177120), (64, 31879265), (79, 25826240), (80, 25503412), (88, 23184920), (92, 22176880), (110, 18547936), (115, 17741504), (116, 17588560), (121, 16861760), (145, 14070848), (158, 12913120), (160, 12751706), (176, 11592460), (184, 11088440), (220, 9273968), (230, 8870752), (232, 8794280), (242, 8430880), (253, 8064320), (290, 7035424), (316, 6456560), (319, 6395840), (320, 6375853), (352, 5796230), (368, 5544220), (395, 5165248), (440, 4636984), (460, 4435376), (464, 4397140), (484, 4215440), (506, 4032160), (580, 3517712), (605, 3372352), (632, 3228280), (638, 3197920), (667, 3058880), (704, 2898115), (736, 2772110), (790, 2582624), (869, 2347840), (880, 2318492), (920, 2217688), (928, 2198570), (968, 2107720), (1012, 2016080), (1160, 1758856), (1210, 1686176), (1264, 1614140), (1265, 1612864), (1276, 1598960), (1334, 1529440), (1472, 1386055), (1580, 1291312), (1595, 1279168), (1738, 1173920), (1760, 1159246), (1817, 1122880), (1840, 1108844), (1856, 1099285), (1936, 1053860), (2024, 1008040), (2291, 890560), (2320, 879428), (2420, 843088), (2528, 807070), (2530, 806432), (2552, 799480), (2668, 764720), (2783, 733120), (3160, 645656), (3190, 639584), (3335, 611776), (3476, 586960), (3509, 581440), (3520, 579623), (3634, 561440), (3680, 554422), (3872, 526930), (4048, 504020), (4345, 469568), (4582, 445280), (4640, 439714), (4840, 421544), (5056, 403535), (5060, 403216), (5104, 399740), (5336, 382360), (5566, 366560), (6320, 322828), (6380, 319792), (6670, 305888), (6952, 293480), (7018, 290720), (7268, 280720), (7337, 278080), (7360, 277211), (7744, 263465), (8096, 252010), (8690, 234784), (9085, 224576), (9164, 222640), (9280, 219857), (9559, 213440), (9680, 210772), (10120, 201608), (10208, 199870), (10672, 191180), (11132, 183280), (11455, 178112), (12640, 161414), (12760, 159896), (13340, 152944), (13904, 146740), (13915, 146624), (14036, 145360), (14536, 140360), (14674, 139040), (16192, 126005), (17380, 117392), (17545, 116288), (18170, 112288), (18328, 111320), (19118, 106720), (19360, 105386), (19987, 102080), (20240, 100804), (20416, 99935), (21344, 95590), (22264, 91640), (22910, 89056), (25201, 80960), (25280, 80707), (25520, 79948), (26680, 76472), (27808, 73370), (27830, 73312), (28072, 72680), (29072, 70180), (29348, 69520), (34760, 58696), (35090, 58144), (36340, 56144), (36656, 55660), (36685, 55616), (38236, 53360), (38720, 52693), (39974, 51040), (40480, 50402), (42688, 47795), (44528, 45820)]