76397160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 264775680

約数和(自身を除く): 188378520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 618, 721, 824, 840, 883, 1030, 1236, 1442, 1545, 1766, 2060, 2163, 2472, 2649, 2884, 3090, 3532, 3605, 4120, 4326, 4415, 5298, 5768, 6180, 6181, 7064, 7210, 8652, 8830, 10596, 10815, 12360, 12362, 13245, 14420, 17304, 17660, 18543, 21192, 21630, 24724, 26490, 28840, 30905, 35320, 37086, 43260, 49448, 52980, 61810, 74172, 86520, 90949, 92715, 105960, 123620, 148344, 181898, 185430, 247240, 272847, 363796, 370860, 454745, 545694, 636643, 727592, 741720, 909490, 1091388, 1273286, 1364235, 1818980, 1909929, 2182776, 2546572, 2728470, 3183215, 3637960, 3819858, 5093144, 5456940, 6366430, 7639716, 9549645, 10913880, 12732860, 15279432, 19099290, 25465720, 38198580, 76397160]

約数ペア:

[(1, 76397160), (2, 38198580), (3, 25465720), (4, 19099290), (5, 15279432), (6, 12732860), (7, 10913880), (8, 9549645), (10, 7639716), (12, 6366430), (14, 5456940), (15, 5093144), (20, 3819858), (21, 3637960), (24, 3183215), (28, 2728470), (30, 2546572), (35, 2182776), (40, 1909929), (42, 1818980), (56, 1364235), (60, 1273286), (70, 1091388), (84, 909490), (103, 741720), (105, 727592), (120, 636643), (140, 545694), (168, 454745), (206, 370860), (210, 363796), (280, 272847), (309, 247240), (412, 185430), (420, 181898), (515, 148344), (618, 123620), (721, 105960), (824, 92715), (840, 90949), (883, 86520), (1030, 74172), (1236, 61810), (1442, 52980), (1545, 49448), (1766, 43260), (2060, 37086), (2163, 35320), (2472, 30905), (2649, 28840), (2884, 26490), (3090, 24724), (3532, 21630), (3605, 21192), (4120, 18543), (4326, 17660), (4415, 17304), (5298, 14420), (5768, 13245), (6180, 12362), (6181, 12360), (7064, 10815), (7210, 10596), (8652, 8830)]