120874600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 359976960

約数和(自身を除く): 239102360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 47, 50, 55, 56, 70, 77, 88, 94, 100, 110, 140, 154, 167, 175, 188, 200, 220, 235, 275, 280, 308, 329, 334, 350, 376, 385, 440, 470, 517, 550, 616, 658, 668, 700, 770, 835, 940, 1034, 1100, 1169, 1175, 1316, 1336, 1400, 1540, 1645, 1670, 1837, 1880, 1925, 2068, 2200, 2338, 2350, 2585, 2632, 3080, 3290, 3340, 3619, 3674, 3850, 4136, 4175, 4676, 4700, 5170, 5845, 6580, 6680, 7238, 7348, 7700, 7849, 8225, 8350, 9185, 9352, 9400, 10340, 11690, 12859, 12925, 13160, 14476, 14696, 15400, 15698, 16450, 16700, 18095, 18370, 20680, 23380, 25718, 25850, 28952, 29225, 31396, 32900, 33400, 36190, 36740, 39245, 45925, 46760, 51436, 51700, 54943, 58450, 62792, 64295, 65800, 72380, 73480, 78490, 86339, 90475, 91850, 102872, 103400, 109886, 116900, 128590, 144760, 156980, 172678, 180950, 183700, 196225, 219772, 233800, 257180, 274715, 313960, 321475, 345356, 361900, 367400, 392450, 431695, 439544, 514360, 549430, 604373, 642950, 690712, 723800, 784900, 863390, 1098860, 1208746, 1285900, 1373575, 1569800, 1726780, 2158475, 2197720, 2417492, 2571800, 2747150, 3021865, 3453560, 4316950, 4834984, 5494300, 6043730, 8633900, 10988600, 12087460, 15109325, 17267800, 24174920, 30218650, 60437300, 120874600]

約数ペア:

[(1, 120874600), (2, 60437300), (4, 30218650), (5, 24174920), (7, 17267800), (8, 15109325), (10, 12087460), (11, 10988600), (14, 8633900), (20, 6043730), (22, 5494300), (25, 4834984), (28, 4316950), (35, 3453560), (40, 3021865), (44, 2747150), (47, 2571800), (50, 2417492), (55, 2197720), (56, 2158475), (70, 1726780), (77, 1569800), (88, 1373575), (94, 1285900), (100, 1208746), (110, 1098860), (140, 863390), (154, 784900), (167, 723800), (175, 690712), (188, 642950), (200, 604373), (220, 549430), (235, 514360), (275, 439544), (280, 431695), (308, 392450), (329, 367400), (334, 361900), (350, 345356), (376, 321475), (385, 313960), (440, 274715), (470, 257180), (517, 233800), (550, 219772), (616, 196225), (658, 183700), (668, 180950), (700, 172678), (770, 156980), (835, 144760), (940, 128590), (1034, 116900), (1100, 109886), (1169, 103400), (1175, 102872), (1316, 91850), (1336, 90475), (1400, 86339), (1540, 78490), (1645, 73480), (1670, 72380), (1837, 65800), (1880, 64295), (1925, 62792), (2068, 58450), (2200, 54943), (2338, 51700), (2350, 51436), (2585, 46760), (2632, 45925), (3080, 39245), (3290, 36740), (3340, 36190), (3619, 33400), (3674, 32900), (3850, 31396), (4136, 29225), (4175, 28952), (4676, 25850), (4700, 25718), (5170, 23380), (5845, 20680), (6580, 18370), (6680, 18095), (7238, 16700), (7348, 16450), (7700, 15698), (7849, 15400), (8225, 14696), (8350, 14476), (9185, 13160), (9352, 12925), (9400, 12859), (10340, 11690)]