1887291840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 336

約数和(自身を含む): 7111361952

約数和(自身を除く): 5224070112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 64, 70, 80, 84, 96, 98, 105, 106, 112, 120, 140, 147, 159, 160, 168, 192, 196, 210, 212, 224, 240, 245, 265, 280, 294, 318, 320, 336, 371, 392, 420, 424, 448, 480, 490, 530, 560, 588, 636, 672, 735, 742, 757, 784, 795, 840, 848, 960, 980, 1060, 1113, 1120, 1176, 1272, 1344, 1470, 1484, 1514, 1568, 1590, 1680, 1696, 1855, 1960, 2120, 2226, 2240, 2271, 2352, 2544, 2597, 2940, 2968, 3028, 3136, 3180, 3360, 3392, 3710, 3785, 3920, 4240, 4452, 4542, 4704, 5088, 5194, 5299, 5565, 5880, 5936, 6056, 6360, 6720, 7420, 7570, 7791, 7840, 8480, 8904, 9084, 9408, 10176, 10388, 10598, 11130, 11355, 11760, 11872, 12112, 12720, 12985, 14840, 15140, 15582, 15680, 15897, 16960, 17808, 18168, 20776, 21196, 22260, 22710, 23520, 23744, 24224, 25440, 25970, 26495, 29680, 30280, 31164, 31794, 35616, 36336, 37093, 38955, 40121, 41552, 42392, 44520, 45420, 47040, 48448, 50880, 51940, 52990, 59360, 60560, 62328, 63588, 71232, 72672, 74186, 77910, 79485, 80242, 83104, 84784, 89040, 90840, 103880, 105980, 111279, 118720, 120363, 121120, 124656, 127176, 145344, 148372, 155820, 158970, 160484, 166208, 169568, 178080, 181680, 185465, 200605, 207760, 211960, 222558, 240726, 242240, 249312, 254352, 280847, 296744, 311640, 317940, 320968, 339136, 356160, 363360, 370930, 401210, 415520, 423920, 445116, 481452, 498624, 508704, 556395, 561694, 593488, 601815, 623280, 635880, 641936, 726720, 741860, 802420, 831040, 842541, 847840, 890232, 962904, 1017408, 1112790, 1123388, 1186976, 1203630, 1246560, 1271760, 1283872, 1404235, 1483720, 1604840, 1685082, 1695680, 1780464, 1925808, 1965929, 2225580, 2246776, 2373952, 2407260, 2493120, 2543520, 2567744, 2808470, 2967440, 3209680, 3370164, 3560928, 3851616, 3931858, 4212705, 4451160, 4493552, 4814520, 5087040, 5616940, 5897787, 5934880, 6419360, 6740328, 7121856, 7703232, 7863716, 8425410, 8902320, 8987104, 9629040, 9829645, 11233880, 11795574, 11869760, 12838720, 13480656, 15727432, 16850820, 17804640, 17974208, 19258080, 19659290, 22467760, 23591148, 26961312, 29488935, 31454864, 33701640, 35609280, 38516160, 39318580, 44935520, 47182296, 53922624, 58977870, 62909728, 67403280, 78637160, 89871040, 94364592, 117955740, 125819456, 134806560, 157274320, 188729184, 235911480, 269613120, 314548640, 377458368, 471822960, 629097280, 943645920, 1887291840]

約数ペア:

[(1, 1887291840), (2, 943645920), (3, 629097280), (4, 471822960), (5, 377458368), (6, 314548640), (7, 269613120), (8, 235911480), (10, 188729184), (12, 157274320), (14, 134806560), (15, 125819456), (16, 117955740), (20, 94364592), (21, 89871040), (24, 78637160), (28, 67403280), (30, 62909728), (32, 58977870), (35, 53922624), (40, 47182296), (42, 44935520), (48, 39318580), (49, 38516160), (53, 35609280), (56, 33701640), (60, 31454864), (64, 29488935), (70, 26961312), (80, 23591148), (84, 22467760), (96, 19659290), (98, 19258080), (105, 17974208), (106, 17804640), (112, 16850820), (120, 15727432), (140, 13480656), (147, 12838720), (159, 11869760), (160, 11795574), (168, 11233880), (192, 9829645), (196, 9629040), (210, 8987104), (212, 8902320), (224, 8425410), (240, 7863716), (245, 7703232), (265, 7121856), (280, 6740328), (294, 6419360), (318, 5934880), (320, 5897787), (336, 5616940), (371, 5087040), (392, 4814520), (420, 4493552), (424, 4451160), (448, 4212705), (480, 3931858), (490, 3851616), (530, 3560928), (560, 3370164), (588, 3209680), (636, 2967440), (672, 2808470), (735, 2567744), (742, 2543520), (757, 2493120), (784, 2407260), (795, 2373952), (840, 2246776), (848, 2225580), (960, 1965929), (980, 1925808), (1060, 1780464), (1113, 1695680), (1120, 1685082), (1176, 1604840), (1272, 1483720), (1344, 1404235), (1470, 1283872), (1484, 1271760), (1514, 1246560), (1568, 1203630), (1590, 1186976), (1680, 1123388), (1696, 1112790), (1855, 1017408), (1960, 962904), (2120, 890232), (2226, 847840), (2240, 842541), (2271, 831040), (2352, 802420), (2544, 741860), (2597, 726720), (2940, 641936), (2968, 635880), (3028, 623280), (3136, 601815), (3180, 593488), (3360, 561694), (3392, 556395), (3710, 508704), (3785, 498624), (3920, 481452), (4240, 445116), (4452, 423920), (4542, 415520), (4704, 401210), (5088, 370930), (5194, 363360), (5299, 356160), (5565, 339136), (5880, 320968), (5936, 317940), (6056, 311640), (6360, 296744), (6720, 280847), (7420, 254352), (7570, 249312), (7791, 242240), (7840, 240726), (8480, 222558), (8904, 211960), (9084, 207760), (9408, 200605), (10176, 185465), (10388, 181680), (10598, 178080), (11130, 169568), (11355, 166208), (11760, 160484), (11872, 158970), (12112, 155820), (12720, 148372), (12985, 145344), (14840, 127176), (15140, 124656), (15582, 121120), (15680, 120363), (15897, 118720), (16960, 111279), (17808, 105980), (18168, 103880), (20776, 90840), (21196, 89040), (22260, 84784), (22710, 83104), (23520, 80242), (23744, 79485), (24224, 77910), (25440, 74186), (25970, 72672), (26495, 71232), (29680, 63588), (30280, 62328), (31164, 60560), (31794, 59360), (35616, 52990), (36336, 51940), (37093, 50880), (38955, 48448), (40121, 47040), (41552, 45420), (42392, 44520)]