2258027280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{348461}}^1$

素因数の和:348486

約数の個数: 100

約数和(自身を含む): 7842485772

約数和(自身を除く): 5584458492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 348461, 696922, 1045383, 1393844, 1742305, 2090766, 2787688, 3136149, 3484610, 4181532, 5226915, 5575376, 6272298, 6969220, 8363064, 9408447, 10453830, 12544596, 13938440, 15680745, 16726128, 18816894, 20907660, 25089192, 27876880, 28225341, 31361490, 37633788, 41815320, 47042235, 50178384, 56450682, 62722980, 75267576, 83630640, 94084470, 112901364, 125445960, 141126705, 150535152, 188168940, 225802728, 250891920, 282253410, 376337880, 451605456, 564506820, 752675760, 1129013640, 2258027280]

約数ペア:

[(1, 2258027280), (2, 1129013640), (3, 752675760), (4, 564506820), (5, 451605456), (6, 376337880), (8, 282253410), (9, 250891920), (10, 225802728), (12, 188168940), (15, 150535152), (16, 141126705), (18, 125445960), (20, 112901364), (24, 94084470), (27, 83630640), (30, 75267576), (36, 62722980), (40, 56450682), (45, 50178384), (48, 47042235), (54, 41815320), (60, 37633788), (72, 31361490), (80, 28225341), (81, 27876880), (90, 25089192), (108, 20907660), (120, 18816894), (135, 16726128), (144, 15680745), (162, 13938440), (180, 12544596), (216, 10453830), (240, 9408447), (270, 8363064), (324, 6969220), (360, 6272298), (405, 5575376), (432, 5226915), (540, 4181532), (648, 3484610), (720, 3136149), (810, 2787688), (1080, 2090766), (1296, 1742305), (1620, 1393844), (2160, 1045383), (3240, 696922), (6480, 348461)]