74264960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 224652960

約数和(自身を除く): 150388000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 137, 140, 154, 160, 176, 220, 224, 242, 274, 280, 308, 320, 352, 385, 440, 448, 484, 548, 560, 605, 616, 640, 685, 704, 770, 847, 880, 896, 959, 968, 1096, 1120, 1210, 1232, 1370, 1408, 1507, 1540, 1694, 1760, 1918, 1936, 2192, 2240, 2420, 2464, 2740, 3014, 3080, 3388, 3520, 3836, 3872, 4235, 4384, 4480, 4795, 4840, 4928, 5480, 6028, 6160, 6776, 7040, 7535, 7672, 7744, 8470, 8768, 9590, 9680, 9856, 10549, 10960, 12056, 12320, 13552, 15070, 15344, 15488, 16577, 16940, 17536, 19180, 19360, 21098, 21920, 24112, 24640, 27104, 30140, 30688, 33154, 33880, 38360, 38720, 42196, 43840, 48224, 49280, 52745, 54208, 60280, 61376, 66308, 67760, 76720, 77440, 82885, 84392, 87680, 96448, 105490, 108416, 116039, 120560, 122752, 132616, 135520, 153440, 165770, 168784, 192896, 210980, 232078, 241120, 265232, 271040, 306880, 331540, 337568, 421960, 464156, 482240, 530464, 542080, 580195, 613760, 663080, 675136, 843920, 928312, 964480, 1060928, 1160390, 1326160, 1350272, 1687840, 1856624, 2121856, 2320780, 2652320, 3375680, 3713248, 4641560, 5304640, 6751360, 7426496, 9283120, 10609280, 14852992, 18566240, 37132480, 74264960]

約数ペア:

[(1, 74264960), (2, 37132480), (4, 18566240), (5, 14852992), (7, 10609280), (8, 9283120), (10, 7426496), (11, 6751360), (14, 5304640), (16, 4641560), (20, 3713248), (22, 3375680), (28, 2652320), (32, 2320780), (35, 2121856), (40, 1856624), (44, 1687840), (55, 1350272), (56, 1326160), (64, 1160390), (70, 1060928), (77, 964480), (80, 928312), (88, 843920), (110, 675136), (112, 663080), (121, 613760), (128, 580195), (137, 542080), (140, 530464), (154, 482240), (160, 464156), (176, 421960), (220, 337568), (224, 331540), (242, 306880), (274, 271040), (280, 265232), (308, 241120), (320, 232078), (352, 210980), (385, 192896), (440, 168784), (448, 165770), (484, 153440), (548, 135520), (560, 132616), (605, 122752), (616, 120560), (640, 116039), (685, 108416), (704, 105490), (770, 96448), (847, 87680), (880, 84392), (896, 82885), (959, 77440), (968, 76720), (1096, 67760), (1120, 66308), (1210, 61376), (1232, 60280), (1370, 54208), (1408, 52745), (1507, 49280), (1540, 48224), (1694, 43840), (1760, 42196), (1918, 38720), (1936, 38360), (2192, 33880), (2240, 33154), (2420, 30688), (2464, 30140), (2740, 27104), (3014, 24640), (3080, 24112), (3388, 21920), (3520, 21098), (3836, 19360), (3872, 19180), (4235, 17536), (4384, 16940), (4480, 16577), (4795, 15488), (4840, 15344), (4928, 15070), (5480, 13552), (6028, 12320), (6160, 12056), (6776, 10960), (7040, 10549), (7535, 9856), (7672, 9680), (7744, 9590), (8470, 8768)]