2280196560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{10429}}^1$

素因数の和:11356

約数の個数: 80

約数和(自身を含む): 7077047040

約数和(自身を除く): 4796850480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 911, 1822, 2733, 3644, 4555, 5466, 7288, 9110, 10429, 10932, 13665, 14576, 18220, 20858, 21864, 27330, 31287, 36440, 41716, 43728, 52145, 54660, 62574, 72880, 83432, 104290, 109320, 125148, 156435, 166864, 208580, 218640, 250296, 312870, 417160, 500592, 625740, 834320, 1251480, 2502960, 9500819, 19001638, 28502457, 38003276, 47504095, 57004914, 76006552, 95008190, 114009828, 142512285, 152013104, 190016380, 228019656, 285024570, 380032760, 456039312, 570049140, 760065520, 1140098280, 2280196560]

約数ペア:

[(1, 2280196560), (2, 1140098280), (3, 760065520), (4, 570049140), (5, 456039312), (6, 380032760), (8, 285024570), (10, 228019656), (12, 190016380), (15, 152013104), (16, 142512285), (20, 114009828), (24, 95008190), (30, 76006552), (40, 57004914), (48, 47504095), (60, 38003276), (80, 28502457), (120, 19001638), (240, 9500819), (911, 2502960), (1822, 1251480), (2733, 834320), (3644, 625740), (4555, 500592), (5466, 417160), (7288, 312870), (9110, 250296), (10429, 218640), (10932, 208580), (13665, 166864), (14576, 156435), (18220, 125148), (20858, 109320), (21864, 104290), (27330, 83432), (31287, 72880), (36440, 62574), (41716, 54660), (43728, 52145)]