82162560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{42793}}^1$

素因数の和:42815

約数の個数: 64

約数和(自身を含む): 261899280

約数和(自身を除く): 179736720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 42793, 85586, 128379, 171172, 213965, 256758, 342344, 427930, 513516, 641895, 684688, 855860, 1027032, 1283790, 1369376, 1711720, 2054064, 2567580, 2738752, 3423440, 4108128, 5135160, 5477504, 6846880, 8216256, 10270320, 13693760, 16432512, 20540640, 27387520, 41081280, 82162560]

約数ペア:

[(1, 82162560), (2, 41081280), (3, 27387520), (4, 20540640), (5, 16432512), (6, 13693760), (8, 10270320), (10, 8216256), (12, 6846880), (15, 5477504), (16, 5135160), (20, 4108128), (24, 3423440), (30, 2738752), (32, 2567580), (40, 2054064), (48, 1711720), (60, 1369376), (64, 1283790), (80, 1027032), (96, 855860), (120, 684688), (128, 641895), (160, 513516), (192, 427930), (240, 342344), (320, 256758), (384, 213965), (480, 171172), (640, 128379), (960, 85586), (1920, 42793)]