131170560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{34159}}^1$

素因数の和:34183

約数の個数: 72

約数和(自身を含む): 418938240

約数和(自身を除く): 287767680

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 34159, 68318, 102477, 136636, 170795, 204954, 273272, 341590, 409908, 512385, 546544, 683180, 819816, 1024770, 1093088, 1366360, 1639632, 2049540, 2186176, 2732720, 3279264, 4099080, 4372352, 5465440, 6558528, 8198160, 8744704, 10930880, 13117056, 16396320, 21861760, 26234112, 32792640, 43723520, 65585280, 131170560]

約数ペア:

[(1, 131170560), (2, 65585280), (3, 43723520), (4, 32792640), (5, 26234112), (6, 21861760), (8, 16396320), (10, 13117056), (12, 10930880), (15, 8744704), (16, 8198160), (20, 6558528), (24, 5465440), (30, 4372352), (32, 4099080), (40, 3279264), (48, 2732720), (60, 2186176), (64, 2049540), (80, 1639632), (96, 1366360), (120, 1093088), (128, 1024770), (160, 819816), (192, 683180), (240, 546544), (256, 512385), (320, 409908), (384, 341590), (480, 273272), (640, 204954), (768, 170795), (960, 136636), (1280, 102477), (1920, 68318), (3840, 34159)]