77343200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 224423136

約数和(自身を除く): 147079936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 47, 50, 55, 68, 80, 85, 88, 94, 100, 110, 121, 136, 160, 170, 176, 187, 188, 200, 220, 235, 242, 272, 275, 340, 352, 374, 376, 400, 425, 440, 470, 484, 517, 544, 550, 605, 680, 748, 752, 799, 800, 850, 880, 935, 940, 968, 1034, 1100, 1175, 1210, 1360, 1496, 1504, 1598, 1700, 1760, 1870, 1880, 1936, 2057, 2068, 2200, 2350, 2420, 2585, 2720, 2992, 3025, 3196, 3400, 3740, 3760, 3872, 3995, 4114, 4136, 4400, 4675, 4700, 4840, 5170, 5687, 5984, 6050, 6392, 6800, 7480, 7520, 7990, 8228, 8272, 8789, 8800, 9350, 9400, 9680, 10285, 10340, 11374, 12100, 12784, 12925, 13600, 14960, 15980, 16456, 16544, 17578, 18700, 18800, 19360, 19975, 20570, 20680, 22748, 24200, 25568, 25850, 28435, 29920, 31960, 32912, 35156, 37400, 37600, 39950, 41140, 41360, 43945, 45496, 48400, 51425, 51700, 56870, 63920, 65824, 70312, 74800, 79900, 82280, 82720, 87890, 90992, 96679, 96800, 102850, 103400, 113740, 127840, 140624, 142175, 149600, 159800, 164560, 175780, 181984, 193358, 205700, 206800, 219725, 227480, 281248, 284350, 319600, 329120, 351560, 386716, 411400, 413600, 439450, 454960, 483395, 568700, 639200, 703120, 773432, 822800, 878900, 909920, 966790, 1137400, 1406240, 1546864, 1645600, 1757800, 1933580, 2274800, 2416975, 3093728, 3515600, 3867160, 4549600, 4833950, 7031200, 7734320, 9667900, 15468640, 19335800, 38671600, 77343200]

約数ペア:

[(1, 77343200), (2, 38671600), (4, 19335800), (5, 15468640), (8, 9667900), (10, 7734320), (11, 7031200), (16, 4833950), (17, 4549600), (20, 3867160), (22, 3515600), (25, 3093728), (32, 2416975), (34, 2274800), (40, 1933580), (44, 1757800), (47, 1645600), (50, 1546864), (55, 1406240), (68, 1137400), (80, 966790), (85, 909920), (88, 878900), (94, 822800), (100, 773432), (110, 703120), (121, 639200), (136, 568700), (160, 483395), (170, 454960), (176, 439450), (187, 413600), (188, 411400), (200, 386716), (220, 351560), (235, 329120), (242, 319600), (272, 284350), (275, 281248), (340, 227480), (352, 219725), (374, 206800), (376, 205700), (400, 193358), (425, 181984), (440, 175780), (470, 164560), (484, 159800), (517, 149600), (544, 142175), (550, 140624), (605, 127840), (680, 113740), (748, 103400), (752, 102850), (799, 96800), (800, 96679), (850, 90992), (880, 87890), (935, 82720), (940, 82280), (968, 79900), (1034, 74800), (1100, 70312), (1175, 65824), (1210, 63920), (1360, 56870), (1496, 51700), (1504, 51425), (1598, 48400), (1700, 45496), (1760, 43945), (1870, 41360), (1880, 41140), (1936, 39950), (2057, 37600), (2068, 37400), (2200, 35156), (2350, 32912), (2420, 31960), (2585, 29920), (2720, 28435), (2992, 25850), (3025, 25568), (3196, 24200), (3400, 22748), (3740, 20680), (3760, 20570), (3872, 19975), (3995, 19360), (4114, 18800), (4136, 18700), (4400, 17578), (4675, 16544), (4700, 16456), (4840, 15980), (5170, 14960), (5687, 13600), (5984, 12925), (6050, 12784), (6392, 12100), (6800, 11374), (7480, 10340), (7520, 10285), (7990, 9680), (8228, 9400), (8272, 9350), (8789, 8800)]