272277648360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{85451}}^1$

素因数の和:85688

約数の個数: 192

約数和(自身を含む): 907008036480

約数和(自身を除く): 634730388120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 167, 180, 212, 265, 318, 334, 360, 424, 477, 501, 530, 636, 668, 795, 835, 954, 1002, 1060, 1272, 1336, 1503, 1590, 1670, 1908, 2004, 2120, 2385, 2505, 3006, 3180, 3340, 3816, 4008, 4770, 5010, 6012, 6360, 6680, 7515, 8851, 9540, 10020, 12024, 15030, 17702, 19080, 20040, 26553, 30060, 35404, 44255, 53106, 60120, 70808, 79659, 85451, 88510, 106212, 132765, 159318, 170902, 177020, 212424, 256353, 265530, 318636, 341804, 354040, 398295, 427255, 512706, 531060, 637272, 683608, 769059, 796590, 854510, 1025412, 1062120, 1281765, 1538118, 1593180, 1709020, 2050824, 2563530, 3076236, 3186360, 3418040, 3845295, 4528903, 5127060, 6152472, 7690590, 9057806, 10254120, 13586709, 14270317, 15381180, 18115612, 22644515, 27173418, 28540634, 30762360, 36231224, 40760127, 42810951, 45289030, 54346836, 57081268, 67933545, 71351585, 81520254, 85621902, 90578060, 108693672, 114162536, 128432853, 135867090, 142703170, 163040508, 171243804, 181156120, 203800635, 214054755, 256865706, 271734180, 285406340, 326081016, 342487608, 407601270, 428109510, 513731412, 543468360, 570812680, 642164265, 756326801, 815202540, 856219020, 1027462824, 1284328530, 1512653602, 1630405080, 1712438040, 2268980403, 2568657060, 3025307204, 3781634005, 4537960806, 5137314120, 6050614408, 6806941209, 7563268010, 9075921612, 11344902015, 13613882418, 15126536020, 18151843224, 22689804030, 27227764836, 30253072040, 34034706045, 45379608060, 54455529672, 68069412090, 90759216120, 136138824180, 272277648360]

約数ペア:

[(1, 272277648360), (2, 136138824180), (3, 90759216120), (4, 68069412090), (5, 54455529672), (6, 45379608060), (8, 34034706045), (9, 30253072040), (10, 27227764836), (12, 22689804030), (15, 18151843224), (18, 15126536020), (20, 13613882418), (24, 11344902015), (30, 9075921612), (36, 7563268010), (40, 6806941209), (45, 6050614408), (53, 5137314120), (60, 4537960806), (72, 3781634005), (90, 3025307204), (106, 2568657060), (120, 2268980403), (159, 1712438040), (167, 1630405080), (180, 1512653602), (212, 1284328530), (265, 1027462824), (318, 856219020), (334, 815202540), (360, 756326801), (424, 642164265), (477, 570812680), (501, 543468360), (530, 513731412), (636, 428109510), (668, 407601270), (795, 342487608), (835, 326081016), (954, 285406340), (1002, 271734180), (1060, 256865706), (1272, 214054755), (1336, 203800635), (1503, 181156120), (1590, 171243804), (1670, 163040508), (1908, 142703170), (2004, 135867090), (2120, 128432853), (2385, 114162536), (2505, 108693672), (3006, 90578060), (3180, 85621902), (3340, 81520254), (3816, 71351585), (4008, 67933545), (4770, 57081268), (5010, 54346836), (6012, 45289030), (6360, 42810951), (6680, 40760127), (7515, 36231224), (8851, 30762360), (9540, 28540634), (10020, 27173418), (12024, 22644515), (15030, 18115612), (17702, 15381180), (19080, 14270317), (20040, 13586709), (26553, 10254120), (30060, 9057806), (35404, 7690590), (44255, 6152472), (53106, 5127060), (60120, 4528903), (70808, 3845295), (79659, 3418040), (85451, 3186360), (88510, 3076236), (106212, 2563530), (132765, 2050824), (159318, 1709020), (170902, 1593180), (177020, 1538118), (212424, 1281765), (256353, 1062120), (265530, 1025412), (318636, 854510), (341804, 796590), (354040, 769059), (398295, 683608), (427255, 637272), (512706, 531060)]