4117802280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1721}}^1$

素因数の和:2019

約数の個数: 128

約数和(自身を含む): 12537262080

約数和(自身を除く): 8419459800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 157, 254, 314, 381, 471, 508, 628, 635, 762, 785, 942, 1016, 1256, 1270, 1524, 1570, 1721, 1884, 1905, 2355, 2540, 3048, 3140, 3442, 3768, 3810, 4710, 5080, 5163, 6280, 6884, 7620, 8605, 9420, 10326, 13768, 15240, 17210, 18840, 19939, 20652, 25815, 34420, 39878, 41304, 51630, 59817, 68840, 79756, 99695, 103260, 119634, 159512, 199390, 206520, 218567, 239268, 270197, 299085, 398780, 437134, 478536, 540394, 598170, 655701, 797560, 810591, 874268, 1080788, 1092835, 1196340, 1311402, 1350985, 1621182, 1748536, 2161576, 2185670, 2392680, 2622804, 2701970, 3242364, 3278505, 4052955, 4371340, 5245608, 5403940, 6484728, 6557010, 8105910, 8742680, 10807880, 13114020, 16211820, 26228040, 32423640, 34315019, 68630038, 102945057, 137260076, 171575095, 205890114, 274520152, 343150190, 411780228, 514725285, 686300380, 823560456, 1029450570, 1372600760, 2058901140, 4117802280]

約数ペア:

[(1, 4117802280), (2, 2058901140), (3, 1372600760), (4, 1029450570), (5, 823560456), (6, 686300380), (8, 514725285), (10, 411780228), (12, 343150190), (15, 274520152), (20, 205890114), (24, 171575095), (30, 137260076), (40, 102945057), (60, 68630038), (120, 34315019), (127, 32423640), (157, 26228040), (254, 16211820), (314, 13114020), (381, 10807880), (471, 8742680), (508, 8105910), (628, 6557010), (635, 6484728), (762, 5403940), (785, 5245608), (942, 4371340), (1016, 4052955), (1256, 3278505), (1270, 3242364), (1524, 2701970), (1570, 2622804), (1721, 2392680), (1884, 2185670), (1905, 2161576), (2355, 1748536), (2540, 1621182), (3048, 1350985), (3140, 1311402), (3442, 1196340), (3768, 1092835), (3810, 1080788), (4710, 874268), (5080, 810591), (5163, 797560), (6280, 655701), (6884, 598170), (7620, 540394), (8605, 478536), (9420, 437134), (10326, 398780), (13768, 299085), (15240, 270197), (17210, 239268), (18840, 218567), (19939, 206520), (20652, 199390), (25815, 159512), (34420, 119634), (39878, 103260), (41304, 99695), (51630, 79756), (59817, 68840)]