804947160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353047}}^1$

素因数の和:353080

約数の個数: 64

約数和(自身を含む): 2541945600

約数和(自身を除く): 1736998440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 353047, 706094, 1059141, 1412188, 1765235, 2118282, 2824376, 3530470, 4236564, 5295705, 6707893, 7060940, 8473128, 10591410, 13415786, 14121880, 20123679, 21182820, 26831572, 33539465, 40247358, 42365640, 53663144, 67078930, 80494716, 100618395, 134157860, 160989432, 201236790, 268315720, 402473580, 804947160]

約数ペア:

[(1, 804947160), (2, 402473580), (3, 268315720), (4, 201236790), (5, 160989432), (6, 134157860), (8, 100618395), (10, 80494716), (12, 67078930), (15, 53663144), (19, 42365640), (20, 40247358), (24, 33539465), (30, 26831572), (38, 21182820), (40, 20123679), (57, 14121880), (60, 13415786), (76, 10591410), (95, 8473128), (114, 7060940), (120, 6707893), (152, 5295705), (190, 4236564), (228, 3530470), (285, 2824376), (380, 2118282), (456, 1765235), (570, 1412188), (760, 1059141), (1140, 706094), (2280, 353047)]