319022880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 384

約数和(自身を含む): 1191407616

約数和(自身を除く): 872384736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 37, 40, 44, 46, 48, 55, 60, 66, 69, 71, 74, 80, 88, 92, 96, 110, 111, 115, 120, 132, 138, 142, 148, 160, 165, 176, 184, 185, 213, 220, 222, 230, 240, 253, 264, 276, 284, 296, 330, 345, 352, 355, 368, 370, 407, 426, 440, 444, 460, 480, 506, 528, 552, 555, 568, 592, 660, 690, 710, 736, 740, 759, 781, 814, 851, 852, 880, 888, 920, 1012, 1056, 1065, 1104, 1110, 1136, 1184, 1221, 1265, 1320, 1380, 1420, 1480, 1518, 1562, 1628, 1633, 1702, 1704, 1760, 1776, 1840, 2024, 2035, 2130, 2208, 2220, 2272, 2343, 2442, 2530, 2553, 2627, 2640, 2760, 2840, 2960, 3036, 3124, 3256, 3266, 3404, 3408, 3552, 3680, 3795, 3905, 4048, 4070, 4255, 4260, 4440, 4686, 4884, 4899, 5060, 5106, 5254, 5280, 5520, 5680, 5920, 6072, 6105, 6248, 6512, 6532, 6808, 6816, 7590, 7810, 7881, 8096, 8140, 8165, 8510, 8520, 8880, 9361, 9372, 9768, 9798, 10120, 10212, 10508, 11040, 11360, 11715, 12144, 12210, 12496, 12765, 13024, 13064, 13135, 13616, 15180, 15620, 15762, 16280, 16330, 17020, 17040, 17760, 17963, 18722, 18744, 19536, 19596, 20240, 20424, 21016, 23430, 24288, 24420, 24495, 24992, 25530, 26128, 26270, 27232, 28083, 28897, 30360, 31240, 31524, 32560, 32660, 34040, 34080, 35926, 37444, 37488, 39072, 39192, 39405, 40480, 40848, 42032, 46805, 46860, 48840, 48990, 51060, 52256, 52540, 53889, 56166, 57794, 60421, 60720, 62480, 63048, 65120, 65320, 68080, 71852, 74888, 74976, 78384, 78810, 81696, 84064, 86691, 89815, 93610, 93720, 97680, 97980, 102120, 105080, 107778, 112332, 115588, 120842, 121440, 124960, 126096, 130640, 136160, 140415, 143704, 144485, 149776, 156768, 157620, 173382, 179630, 181263, 187220, 187440, 195360, 195960, 204240, 210160, 215556, 224664, 231176, 241684, 252192, 261280, 269445, 280830, 287408, 288970, 299552, 302105, 315240, 346764, 359260, 362526, 374440, 374880, 391920, 408480, 420320, 431112, 433455, 449328, 462352, 483368, 538890, 561660, 574816, 577940, 604210, 630480, 664631, 693528, 718520, 725052, 748880, 783840, 862224, 866910, 898656, 906315, 924704, 966736, 1077780, 1123320, 1155880, 1208420, 1260960, 1329262, 1387056, 1437040, 1450104, 1497760, 1724448, 1733820, 1812630, 1933472, 1993893, 2155560, 2246640, 2311760, 2416840, 2658524, 2774112, 2874080, 2900208, 3323155, 3467640, 3625260, 3987786, 4311120, 4493280, 4623520, 4833680, 5317048, 5800416, 6646310, 6935280, 7250520, 7975572, 8622240, 9667360, 9969465, 10634096, 13292620, 13870560, 14501040, 15951144, 19938930, 21268192, 26585240, 29002080, 31902288, 39877860, 53170480, 63804576, 79755720, 106340960, 159511440, 319022880]

約数ペア:

[(1, 319022880), (2, 159511440), (3, 106340960), (4, 79755720), (5, 63804576), (6, 53170480), (8, 39877860), (10, 31902288), (11, 29002080), (12, 26585240), (15, 21268192), (16, 19938930), (20, 15951144), (22, 14501040), (23, 13870560), (24, 13292620), (30, 10634096), (32, 9969465), (33, 9667360), (37, 8622240), (40, 7975572), (44, 7250520), (46, 6935280), (48, 6646310), (55, 5800416), (60, 5317048), (66, 4833680), (69, 4623520), (71, 4493280), (74, 4311120), (80, 3987786), (88, 3625260), (92, 3467640), (96, 3323155), (110, 2900208), (111, 2874080), (115, 2774112), (120, 2658524), (132, 2416840), (138, 2311760), (142, 2246640), (148, 2155560), (160, 1993893), (165, 1933472), (176, 1812630), (184, 1733820), (185, 1724448), (213, 1497760), (220, 1450104), (222, 1437040), (230, 1387056), (240, 1329262), (253, 1260960), (264, 1208420), (276, 1155880), (284, 1123320), (296, 1077780), (330, 966736), (345, 924704), (352, 906315), (355, 898656), (368, 866910), (370, 862224), (407, 783840), (426, 748880), (440, 725052), (444, 718520), (460, 693528), (480, 664631), (506, 630480), (528, 604210), (552, 577940), (555, 574816), (568, 561660), (592, 538890), (660, 483368), (690, 462352), (710, 449328), (736, 433455), (740, 431112), (759, 420320), (781, 408480), (814, 391920), (851, 374880), (852, 374440), (880, 362526), (888, 359260), (920, 346764), (1012, 315240), (1056, 302105), (1065, 299552), (1104, 288970), (1110, 287408), (1136, 280830), (1184, 269445), (1221, 261280), (1265, 252192), (1320, 241684), (1380, 231176), (1420, 224664), (1480, 215556), (1518, 210160), (1562, 204240), (1628, 195960), (1633, 195360), (1702, 187440), (1704, 187220), (1760, 181263), (1776, 179630), (1840, 173382), (2024, 157620), (2035, 156768), (2130, 149776), (2208, 144485), (2220, 143704), (2272, 140415), (2343, 136160), (2442, 130640), (2530, 126096), (2553, 124960), (2627, 121440), (2640, 120842), (2760, 115588), (2840, 112332), (2960, 107778), (3036, 105080), (3124, 102120), (3256, 97980), (3266, 97680), (3404, 93720), (3408, 93610), (3552, 89815), (3680, 86691), (3795, 84064), (3905, 81696), (4048, 78810), (4070, 78384), (4255, 74976), (4260, 74888), (4440, 71852), (4686, 68080), (4884, 65320), (4899, 65120), (5060, 63048), (5106, 62480), (5254, 60720), (5280, 60421), (5520, 57794), (5680, 56166), (5920, 53889), (6072, 52540), (6105, 52256), (6248, 51060), (6512, 48990), (6532, 48840), (6808, 46860), (6816, 46805), (7590, 42032), (7810, 40848), (7881, 40480), (8096, 39405), (8140, 39192), (8165, 39072), (8510, 37488), (8520, 37444), (8880, 35926), (9361, 34080), (9372, 34040), (9768, 32660), (9798, 32560), (10120, 31524), (10212, 31240), (10508, 30360), (11040, 28897), (11360, 28083), (11715, 27232), (12144, 26270), (12210, 26128), (12496, 25530), (12765, 24992), (13024, 24495), (13064, 24420), (13135, 24288), (13616, 23430), (15180, 21016), (15620, 20424), (15762, 20240), (16280, 19596), (16330, 19536), (17020, 18744), (17040, 18722), (17760, 17963)]