3028411520

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 8037273600

約数和(自身を除く): 5008862080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 53, 64, 74, 76, 80, 95, 106, 127, 128, 148, 152, 160, 185, 190, 212, 254, 265, 296, 304, 320, 370, 380, 424, 508, 530, 592, 608, 635, 640, 703, 740, 760, 848, 1007, 1016, 1060, 1184, 1216, 1270, 1406, 1480, 1520, 1696, 1961, 2014, 2032, 2120, 2368, 2413, 2432, 2540, 2812, 2960, 3040, 3392, 3515, 3922, 4028, 4064, 4240, 4699, 4736, 4826, 5035, 5080, 5624, 5920, 6080, 6731, 6784, 7030, 7844, 8056, 8128, 8480, 9398, 9652, 9805, 10070, 10160, 11248, 11840, 12065, 12160, 13462, 14060, 15688, 16112, 16256, 16960, 18796, 19304, 19610, 20140, 20320, 22496, 23495, 23680, 24130, 26924, 28120, 31376, 32224, 33655, 33920, 37259, 37592, 38608, 39220, 40280, 40640, 44992, 46990, 48260, 53848, 56240, 62752, 64448, 67310, 74518, 75184, 77216, 78440, 80560, 81280, 89281, 89984, 93980, 96520, 107696, 112480, 125504, 127889, 128896, 134620, 149036, 150368, 154432, 156880, 161120, 178562, 186295, 187960, 193040, 215392, 224960, 249047, 251008, 255778, 269240, 298072, 300736, 308864, 313760, 322240, 357124, 372590, 375920, 386080, 430784, 446405, 449920, 498094, 511556, 538480, 596144, 601472, 627520, 639445, 644480, 714248, 745180, 751840, 772160, 861568, 892810, 996188, 1023112, 1076960, 1192288, 1245235, 1255040, 1278890, 1428496, 1490360, 1503680, 1544320, 1785620, 1992376, 2046224, 2153920, 2384576, 2490470, 2557780, 2856992, 2980720, 3007360, 3571240, 3984752, 4092448, 4307840, 4731893, 4769152, 4980940, 5115560, 5713984, 5961440, 7142480, 7969504, 8184896, 9463786, 9961880, 10231120, 11427968, 11922880, 14284960, 15939008, 16369792, 18927572, 19923760, 20462240, 23659465, 23845760, 28569920, 31878016, 37855144, 39847520, 40924480, 47318930, 57139840, 75710288, 79695040, 81848960, 94637860, 151420576, 159390080, 189275720, 302841152, 378551440, 605682304, 757102880, 1514205760, 3028411520]

約数ペア:

[(1, 3028411520), (2, 1514205760), (4, 757102880), (5, 605682304), (8, 378551440), (10, 302841152), (16, 189275720), (19, 159390080), (20, 151420576), (32, 94637860), (37, 81848960), (38, 79695040), (40, 75710288), (53, 57139840), (64, 47318930), (74, 40924480), (76, 39847520), (80, 37855144), (95, 31878016), (106, 28569920), (127, 23845760), (128, 23659465), (148, 20462240), (152, 19923760), (160, 18927572), (185, 16369792), (190, 15939008), (212, 14284960), (254, 11922880), (265, 11427968), (296, 10231120), (304, 9961880), (320, 9463786), (370, 8184896), (380, 7969504), (424, 7142480), (508, 5961440), (530, 5713984), (592, 5115560), (608, 4980940), (635, 4769152), (640, 4731893), (703, 4307840), (740, 4092448), (760, 3984752), (848, 3571240), (1007, 3007360), (1016, 2980720), (1060, 2856992), (1184, 2557780), (1216, 2490470), (1270, 2384576), (1406, 2153920), (1480, 2046224), (1520, 1992376), (1696, 1785620), (1961, 1544320), (2014, 1503680), (2032, 1490360), (2120, 1428496), (2368, 1278890), (2413, 1255040), (2432, 1245235), (2540, 1192288), (2812, 1076960), (2960, 1023112), (3040, 996188), (3392, 892810), (3515, 861568), (3922, 772160), (4028, 751840), (4064, 745180), (4240, 714248), (4699, 644480), (4736, 639445), (4826, 627520), (5035, 601472), (5080, 596144), (5624, 538480), (5920, 511556), (6080, 498094), (6731, 449920), (6784, 446405), (7030, 430784), (7844, 386080), (8056, 375920), (8128, 372590), (8480, 357124), (9398, 322240), (9652, 313760), (9805, 308864), (10070, 300736), (10160, 298072), (11248, 269240), (11840, 255778), (12065, 251008), (12160, 249047), (13462, 224960), (14060, 215392), (15688, 193040), (16112, 187960), (16256, 186295), (16960, 178562), (18796, 161120), (19304, 156880), (19610, 154432), (20140, 150368), (20320, 149036), (22496, 134620), (23495, 128896), (23680, 127889), (24130, 125504), (26924, 112480), (28120, 107696), (31376, 96520), (32224, 93980), (33655, 89984), (33920, 89281), (37259, 81280), (37592, 80560), (38608, 78440), (39220, 77216), (40280, 75184), (40640, 74518), (44992, 67310), (46990, 64448), (48260, 62752), (53848, 56240)]