70760800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 216

約数和(自身を含む): 205721208

約数和(自身を除く): 134960408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 43, 44, 50, 55, 68, 80, 85, 86, 88, 100, 110, 121, 136, 160, 170, 172, 176, 187, 200, 215, 220, 242, 272, 275, 340, 344, 352, 374, 400, 425, 430, 440, 473, 484, 544, 550, 605, 680, 688, 731, 748, 800, 850, 860, 880, 935, 946, 968, 1075, 1100, 1210, 1360, 1376, 1462, 1496, 1700, 1720, 1760, 1870, 1892, 1936, 2057, 2150, 2200, 2365, 2420, 2720, 2924, 2992, 3025, 3400, 3440, 3655, 3740, 3784, 3872, 4114, 4300, 4400, 4675, 4730, 4840, 5203, 5848, 5984, 6050, 6800, 6880, 7310, 7480, 7568, 8041, 8228, 8600, 8800, 9350, 9460, 9680, 10285, 10406, 11696, 11825, 12100, 13600, 14620, 14960, 15136, 16082, 16456, 17200, 18275, 18700, 18920, 19360, 20570, 20812, 23392, 23650, 24200, 26015, 29240, 29920, 32164, 32912, 34400, 36550, 37400, 37840, 40205, 41140, 41624, 47300, 48400, 51425, 52030, 58480, 64328, 65824, 73100, 74800, 75680, 80410, 82280, 83248, 88451, 94600, 96800, 102850, 104060, 116960, 128656, 130075, 146200, 149600, 160820, 164560, 166496, 176902, 189200, 201025, 205700, 208120, 257312, 260150, 292400, 321640, 329120, 353804, 378400, 402050, 411400, 416240, 442255, 520300, 584800, 643280, 707608, 804100, 822800, 832480, 884510, 1040600, 1286560, 1415216, 1608200, 1645600, 1769020, 2081200, 2211275, 2830432, 3216400, 3538040, 4162400, 4422550, 6432800, 7076080, 8845100, 14152160, 17690200, 35380400, 70760800]

約数ペア:

[(1, 70760800), (2, 35380400), (4, 17690200), (5, 14152160), (8, 8845100), (10, 7076080), (11, 6432800), (16, 4422550), (17, 4162400), (20, 3538040), (22, 3216400), (25, 2830432), (32, 2211275), (34, 2081200), (40, 1769020), (43, 1645600), (44, 1608200), (50, 1415216), (55, 1286560), (68, 1040600), (80, 884510), (85, 832480), (86, 822800), (88, 804100), (100, 707608), (110, 643280), (121, 584800), (136, 520300), (160, 442255), (170, 416240), (172, 411400), (176, 402050), (187, 378400), (200, 353804), (215, 329120), (220, 321640), (242, 292400), (272, 260150), (275, 257312), (340, 208120), (344, 205700), (352, 201025), (374, 189200), (400, 176902), (425, 166496), (430, 164560), (440, 160820), (473, 149600), (484, 146200), (544, 130075), (550, 128656), (605, 116960), (680, 104060), (688, 102850), (731, 96800), (748, 94600), (800, 88451), (850, 83248), (860, 82280), (880, 80410), (935, 75680), (946, 74800), (968, 73100), (1075, 65824), (1100, 64328), (1210, 58480), (1360, 52030), (1376, 51425), (1462, 48400), (1496, 47300), (1700, 41624), (1720, 41140), (1760, 40205), (1870, 37840), (1892, 37400), (1936, 36550), (2057, 34400), (2150, 32912), (2200, 32164), (2365, 29920), (2420, 29240), (2720, 26015), (2924, 24200), (2992, 23650), (3025, 23392), (3400, 20812), (3440, 20570), (3655, 19360), (3740, 18920), (3784, 18700), (3872, 18275), (4114, 17200), (4300, 16456), (4400, 16082), (4675, 15136), (4730, 14960), (4840, 14620), (5203, 13600), (5848, 12100), (5984, 11825), (6050, 11696), (6800, 10406), (6880, 10285), (7310, 9680), (7480, 9460), (7568, 9350), (8041, 8800), (8228, 8600)]