83238960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{49547}}^1$

素因数の和:49570

約数の個数: 80

約数和(自身を含む): 294909696

約数和(自身を除く): 211670736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 49547, 99094, 148641, 198188, 247735, 297282, 346829, 396376, 495470, 594564, 693658, 743205, 792752, 990940, 1040487, 1189128, 1387316, 1486410, 1734145, 1981880, 2080974, 2378256, 2774632, 2972820, 3468290, 3963760, 4161948, 5202435, 5549264, 5945640, 6936580, 8323896, 10404870, 11891280, 13873160, 16647792, 20809740, 27746320, 41619480, 83238960]

約数ペア:

[(1, 83238960), (2, 41619480), (3, 27746320), (4, 20809740), (5, 16647792), (6, 13873160), (7, 11891280), (8, 10404870), (10, 8323896), (12, 6936580), (14, 5945640), (15, 5549264), (16, 5202435), (20, 4161948), (21, 3963760), (24, 3468290), (28, 2972820), (30, 2774632), (35, 2378256), (40, 2080974), (42, 1981880), (48, 1734145), (56, 1486410), (60, 1387316), (70, 1189128), (80, 1040487), (84, 990940), (105, 792752), (112, 743205), (120, 693658), (140, 594564), (168, 495470), (210, 396376), (240, 346829), (280, 297282), (336, 247735), (420, 198188), (560, 148641), (840, 99094), (1680, 49547)]