26997065640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1321}}^1$

素因数の和:1617

約数の個数: 256

約数和(自身を含む): 91376640000

約数和(自身を除く): 64379574360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 149, 180, 216, 254, 270, 298, 360, 381, 447, 508, 540, 596, 635, 745, 762, 894, 1016, 1080, 1143, 1192, 1270, 1321, 1341, 1490, 1524, 1788, 1905, 2235, 2286, 2540, 2642, 2682, 2980, 3048, 3429, 3576, 3810, 3963, 4023, 4470, 4572, 5080, 5284, 5364, 5715, 5960, 6605, 6705, 6858, 7620, 7926, 8046, 8940, 9144, 10568, 10728, 11430, 11889, 13210, 13410, 13716, 15240, 15852, 16092, 17145, 17880, 18923, 19815, 20115, 22860, 23778, 26420, 26820, 27432, 31704, 32184, 34290, 35667, 37846, 39630, 40230, 45720, 47556, 52840, 53640, 56769, 59445, 68580, 71334, 75692, 79260, 80460, 94615, 95112, 113538, 118890, 137160, 142668, 151384, 158520, 160920, 167767, 170307, 178335, 189230, 196829, 227076, 237780, 283845, 285336, 335534, 340614, 356670, 378460, 393658, 454152, 475560, 503301, 510921, 567690, 590487, 671068, 681228, 713340, 756920, 787316, 838835, 851535, 984145, 1006602, 1021842, 1135380, 1180974, 1342136, 1362456, 1426680, 1509903, 1574632, 1677670, 1703070, 1771461, 1968290, 2013204, 2043684, 2270760, 2361948, 2516505, 2554605, 2952435, 3019806, 3355340, 3406140, 3542922, 3936580, 4026408, 4087368, 4529709, 4723896, 5033010, 5109210, 5314383, 5904870, 6039612, 6710680, 6812280, 7085844, 7549515, 7873160, 8857305, 9059418, 10066020, 10218420, 10628766, 11809740, 12079224, 14171688, 15099030, 17714610, 18118836, 20132040, 20436840, 21257532, 22648545, 23619480, 24997283, 26571915, 30198060, 35429220, 36237672, 42515064, 45297090, 49994566, 53143830, 60396120, 70858440, 74991849, 90594180, 99989132, 106287660, 124986415, 149983698, 181188360, 199978264, 212575320, 224975547, 249972830, 299967396, 374959245, 449951094, 499945660, 599934792, 674926641, 749918490, 899902188, 999891320, 1124877735, 1349853282, 1499836980, 1799804376, 2249755470, 2699706564, 2999673960, 3374633205, 4499510940, 5399413128, 6749266410, 8999021880, 13498532820, 26997065640]

約数ペア:

[(1, 26997065640), (2, 13498532820), (3, 8999021880), (4, 6749266410), (5, 5399413128), (6, 4499510940), (8, 3374633205), (9, 2999673960), (10, 2699706564), (12, 2249755470), (15, 1799804376), (18, 1499836980), (20, 1349853282), (24, 1124877735), (27, 999891320), (30, 899902188), (36, 749918490), (40, 674926641), (45, 599934792), (54, 499945660), (60, 449951094), (72, 374959245), (90, 299967396), (108, 249972830), (120, 224975547), (127, 212575320), (135, 199978264), (149, 181188360), (180, 149983698), (216, 124986415), (254, 106287660), (270, 99989132), (298, 90594180), (360, 74991849), (381, 70858440), (447, 60396120), (508, 53143830), (540, 49994566), (596, 45297090), (635, 42515064), (745, 36237672), (762, 35429220), (894, 30198060), (1016, 26571915), (1080, 24997283), (1143, 23619480), (1192, 22648545), (1270, 21257532), (1321, 20436840), (1341, 20132040), (1490, 18118836), (1524, 17714610), (1788, 15099030), (1905, 14171688), (2235, 12079224), (2286, 11809740), (2540, 10628766), (2642, 10218420), (2682, 10066020), (2980, 9059418), (3048, 8857305), (3429, 7873160), (3576, 7549515), (3810, 7085844), (3963, 6812280), (4023, 6710680), (4470, 6039612), (4572, 5904870), (5080, 5314383), (5284, 5109210), (5364, 5033010), (5715, 4723896), (5960, 4529709), (6605, 4087368), (6705, 4026408), (6858, 3936580), (7620, 3542922), (7926, 3406140), (8046, 3355340), (8940, 3019806), (9144, 2952435), (10568, 2554605), (10728, 2516505), (11430, 2361948), (11889, 2270760), (13210, 2043684), (13410, 2013204), (13716, 1968290), (15240, 1771461), (15852, 1703070), (16092, 1677670), (17145, 1574632), (17880, 1509903), (18923, 1426680), (19815, 1362456), (20115, 1342136), (22860, 1180974), (23778, 1135380), (26420, 1021842), (26820, 1006602), (27432, 984145), (31704, 851535), (32184, 838835), (34290, 787316), (35667, 756920), (37846, 713340), (39630, 681228), (40230, 671068), (45720, 590487), (47556, 567690), (52840, 510921), (53640, 503301), (56769, 475560), (59445, 454152), (68580, 393658), (71334, 378460), (75692, 356670), (79260, 340614), (80460, 335534), (94615, 285336), (95112, 283845), (113538, 237780), (118890, 227076), (137160, 196829), (142668, 189230), (151384, 178335), (158520, 170307), (160920, 167767)]