193668360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:927

約数の個数: 128

約数和(自身を含む): 608705280

約数和(自身を除く): 415036920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 53, 60, 74, 106, 111, 120, 148, 159, 185, 212, 222, 265, 296, 318, 370, 424, 444, 530, 555, 636, 740, 795, 823, 888, 1060, 1110, 1272, 1480, 1590, 1646, 1961, 2120, 2220, 2469, 3180, 3292, 3922, 4115, 4440, 4938, 5883, 6360, 6584, 7844, 8230, 9805, 9876, 11766, 12345, 15688, 16460, 19610, 19752, 23532, 24690, 29415, 30451, 32920, 39220, 43619, 47064, 49380, 58830, 60902, 78440, 87238, 91353, 98760, 117660, 121804, 130857, 152255, 174476, 182706, 218095, 235320, 243608, 261714, 304510, 348952, 365412, 436190, 456765, 523428, 609020, 654285, 730824, 872380, 913530, 1046856, 1218040, 1308570, 1613903, 1744760, 1827060, 2617140, 3227806, 3654120, 4841709, 5234280, 6455612, 8069515, 9683418, 12911224, 16139030, 19366836, 24208545, 32278060, 38733672, 48417090, 64556120, 96834180, 193668360]

約数ペア:

[(1, 193668360), (2, 96834180), (3, 64556120), (4, 48417090), (5, 38733672), (6, 32278060), (8, 24208545), (10, 19366836), (12, 16139030), (15, 12911224), (20, 9683418), (24, 8069515), (30, 6455612), (37, 5234280), (40, 4841709), (53, 3654120), (60, 3227806), (74, 2617140), (106, 1827060), (111, 1744760), (120, 1613903), (148, 1308570), (159, 1218040), (185, 1046856), (212, 913530), (222, 872380), (265, 730824), (296, 654285), (318, 609020), (370, 523428), (424, 456765), (444, 436190), (530, 365412), (555, 348952), (636, 304510), (740, 261714), (795, 243608), (823, 235320), (888, 218095), (1060, 182706), (1110, 174476), (1272, 152255), (1480, 130857), (1590, 121804), (1646, 117660), (1961, 98760), (2120, 91353), (2220, 87238), (2469, 78440), (3180, 60902), (3292, 58830), (3922, 49380), (4115, 47064), (4440, 43619), (4938, 39220), (5883, 32920), (6360, 30451), (6584, 29415), (7844, 24690), (8230, 23532), (9805, 19752), (9876, 19610), (11766, 16460), (12345, 15688)]