42130560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{21943}}^1$

素因数の和:21965

約数の個数: 64

約数和(自身を含む): 134297280

約数和(自身を除く): 92166720

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, 21943, 43886, 65829, 87772, 109715, 131658, 175544, 219430, 263316, 329145, 351088, 438860, 526632, 658290, 702176, 877720, 1053264, 1316580, 1404352, 1755440, 2106528, 2633160, 2808704, 3510880, 4213056, 5266320, 7021760, 8426112, 10532640, 14043520, 21065280, 42130560]

約数ペア:

[(1, 42130560), (2, 21065280), (3, 14043520), (4, 10532640), (5, 8426112), (6, 7021760), (8, 5266320), (10, 4213056), (12, 3510880), (15, 2808704), (16, 2633160), (20, 2106528), (24, 1755440), (30, 1404352), (32, 1316580), (40, 1053264), (48, 877720), (60, 702176), (64, 658290), (80, 526632), (96, 438860), (120, 351088), (128, 329145), (160, 263316), (192, 219430), (240, 175544), (320, 131658), (384, 109715), (480, 87772), (640, 65829), (960, 43886), (1920, 21943)]