77327040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 224

約数和(自身を含む): 289096704

約数和(自身を除く): 211769664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 259, 280, 296, 311, 320, 336, 370, 420, 444, 448, 480, 518, 555, 560, 592, 622, 672, 740, 777, 840, 888, 933, 960, 1036, 1110, 1120, 1184, 1244, 1295, 1344, 1480, 1554, 1555, 1680, 1776, 1866, 2072, 2177, 2220, 2240, 2368, 2488, 2590, 2960, 3108, 3110, 3360, 3552, 3732, 3885, 4144, 4354, 4440, 4665, 4976, 5180, 5920, 6216, 6220, 6531, 6720, 7104, 7464, 7770, 8288, 8708, 8880, 9330, 9952, 10360, 10885, 11507, 11840, 12432, 12440, 13062, 14928, 15540, 16576, 17416, 17760, 18660, 19904, 20720, 21770, 23014, 24864, 24880, 26124, 29856, 31080, 32655, 34521, 34832, 35520, 37320, 41440, 43540, 46028, 49728, 49760, 52248, 57535, 59712, 62160, 65310, 69042, 69664, 74640, 80549, 82880, 87080, 92056, 99520, 104496, 115070, 124320, 130620, 138084, 139328, 149280, 161098, 172605, 174160, 184112, 208992, 230140, 241647, 248640, 261240, 276168, 298560, 322196, 345210, 348320, 368224, 402745, 417984, 460280, 483294, 522480, 552336, 644392, 690420, 696640, 736448, 805490, 920560, 966588, 1044960, 1104672, 1208235, 1288784, 1380840, 1610980, 1841120, 1933176, 2089920, 2209344, 2416470, 2577568, 2761680, 3221960, 3682240, 3866352, 4832940, 5155136, 5523360, 6443920, 7732704, 9665880, 11046720, 12887840, 15465408, 19331760, 25775680, 38663520, 77327040]

約数ペア:

[(1, 77327040), (2, 38663520), (3, 25775680), (4, 19331760), (5, 15465408), (6, 12887840), (7, 11046720), (8, 9665880), (10, 7732704), (12, 6443920), (14, 5523360), (15, 5155136), (16, 4832940), (20, 3866352), (21, 3682240), (24, 3221960), (28, 2761680), (30, 2577568), (32, 2416470), (35, 2209344), (37, 2089920), (40, 1933176), (42, 1841120), (48, 1610980), (56, 1380840), (60, 1288784), (64, 1208235), (70, 1104672), (74, 1044960), (80, 966588), (84, 920560), (96, 805490), (105, 736448), (111, 696640), (112, 690420), (120, 644392), (140, 552336), (148, 522480), (160, 483294), (168, 460280), (185, 417984), (192, 402745), (210, 368224), (222, 348320), (224, 345210), (240, 322196), (259, 298560), (280, 276168), (296, 261240), (311, 248640), (320, 241647), (336, 230140), (370, 208992), (420, 184112), (444, 174160), (448, 172605), (480, 161098), (518, 149280), (555, 139328), (560, 138084), (592, 130620), (622, 124320), (672, 115070), (740, 104496), (777, 99520), (840, 92056), (888, 87080), (933, 82880), (960, 80549), (1036, 74640), (1110, 69664), (1120, 69042), (1184, 65310), (1244, 62160), (1295, 59712), (1344, 57535), (1480, 52248), (1554, 49760), (1555, 49728), (1680, 46028), (1776, 43540), (1866, 41440), (2072, 37320), (2177, 35520), (2220, 34832), (2240, 34521), (2368, 32655), (2488, 31080), (2590, 29856), (2960, 26124), (3108, 24880), (3110, 24864), (3360, 23014), (3552, 21770), (3732, 20720), (3885, 19904), (4144, 18660), (4354, 17760), (4440, 17416), (4665, 16576), (4976, 15540), (5180, 14928), (5920, 13062), (6216, 12440), (6220, 12432), (6531, 11840), (6720, 11507), (7104, 10885), (7464, 10360), (7770, 9952), (8288, 9330), (8708, 8880)]