204042720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{60727}}^1$

素因数の和:60752

約数の個数: 96

約数和(自身を含む): 734565888

約数和(自身を除く): 530523168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 60727, 121454, 182181, 242908, 303635, 364362, 425089, 485816, 607270, 728724, 850178, 910905, 971632, 1214540, 1275267, 1457448, 1700356, 1821810, 1943264, 2125445, 2429080, 2550534, 2914896, 3400712, 3643620, 4250890, 4858160, 5101068, 5829792, 6376335, 6801424, 7287240, 8501780, 9716320, 10202136, 12752670, 13602848, 14574480, 17003560, 20404272, 25505340, 29148960, 34007120, 40808544, 51010680, 68014240, 102021360, 204042720]

約数ペア:

[(1, 204042720), (2, 102021360), (3, 68014240), (4, 51010680), (5, 40808544), (6, 34007120), (7, 29148960), (8, 25505340), (10, 20404272), (12, 17003560), (14, 14574480), (15, 13602848), (16, 12752670), (20, 10202136), (21, 9716320), (24, 8501780), (28, 7287240), (30, 6801424), (32, 6376335), (35, 5829792), (40, 5101068), (42, 4858160), (48, 4250890), (56, 3643620), (60, 3400712), (70, 2914896), (80, 2550534), (84, 2429080), (96, 2125445), (105, 1943264), (112, 1821810), (120, 1700356), (140, 1457448), (160, 1275267), (168, 1214540), (210, 971632), (224, 910905), (240, 850178), (280, 728724), (336, 607270), (420, 485816), (480, 425089), (560, 364362), (672, 303635), (840, 242908), (1120, 182181), (1680, 121454), (3360, 60727)]