165685800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:512

約数の個数: 192

約数和(自身を含む): 594247680

約数和(自身を除く): 428561880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 103, 105, 120, 140, 150, 168, 175, 200, 206, 210, 280, 300, 309, 350, 383, 412, 420, 515, 525, 600, 618, 700, 721, 766, 824, 840, 1030, 1050, 1149, 1236, 1400, 1442, 1532, 1545, 1915, 2060, 2100, 2163, 2298, 2472, 2575, 2681, 2884, 3064, 3090, 3605, 3830, 4120, 4200, 4326, 4596, 5150, 5362, 5745, 5768, 6180, 7210, 7660, 7725, 8043, 8652, 9192, 9575, 10300, 10724, 10815, 11490, 12360, 13405, 14420, 15320, 15450, 16086, 17304, 18025, 19150, 20600, 21448, 21630, 22980, 26810, 28725, 28840, 30900, 32172, 36050, 38300, 39449, 40215, 43260, 45960, 53620, 54075, 57450, 61800, 64344, 67025, 72100, 76600, 78898, 80430, 86520, 107240, 108150, 114900, 118347, 134050, 144200, 157796, 160860, 197245, 201075, 216300, 229800, 236694, 268100, 276143, 315592, 321720, 394490, 402150, 432600, 473388, 536200, 552286, 591735, 788980, 804300, 828429, 946776, 986225, 1104572, 1183470, 1380715, 1577960, 1608600, 1656858, 1972450, 2209144, 2366940, 2761430, 2958675, 3313716, 3944900, 4142145, 4733880, 5522860, 5917350, 6627432, 6903575, 7889800, 8284290, 11045720, 11834700, 13807150, 16568580, 20710725, 23669400, 27614300, 33137160, 41421450, 55228600, 82842900, 165685800]

約数ペア:

[(1, 165685800), (2, 82842900), (3, 55228600), (4, 41421450), (5, 33137160), (6, 27614300), (7, 23669400), (8, 20710725), (10, 16568580), (12, 13807150), (14, 11834700), (15, 11045720), (20, 8284290), (21, 7889800), (24, 6903575), (25, 6627432), (28, 5917350), (30, 5522860), (35, 4733880), (40, 4142145), (42, 3944900), (50, 3313716), (56, 2958675), (60, 2761430), (70, 2366940), (75, 2209144), (84, 1972450), (100, 1656858), (103, 1608600), (105, 1577960), (120, 1380715), (140, 1183470), (150, 1104572), (168, 986225), (175, 946776), (200, 828429), (206, 804300), (210, 788980), (280, 591735), (300, 552286), (309, 536200), (350, 473388), (383, 432600), (412, 402150), (420, 394490), (515, 321720), (525, 315592), (600, 276143), (618, 268100), (700, 236694), (721, 229800), (766, 216300), (824, 201075), (840, 197245), (1030, 160860), (1050, 157796), (1149, 144200), (1236, 134050), (1400, 118347), (1442, 114900), (1532, 108150), (1545, 107240), (1915, 86520), (2060, 80430), (2100, 78898), (2163, 76600), (2298, 72100), (2472, 67025), (2575, 64344), (2681, 61800), (2884, 57450), (3064, 54075), (3090, 53620), (3605, 45960), (3830, 43260), (4120, 40215), (4200, 39449), (4326, 38300), (4596, 36050), (5150, 32172), (5362, 30900), (5745, 28840), (5768, 28725), (6180, 26810), (7210, 22980), (7660, 21630), (7725, 21448), (8043, 20600), (8652, 19150), (9192, 18025), (9575, 17304), (10300, 16086), (10724, 15450), (10815, 15320), (11490, 14420), (12360, 13405)]