1724765280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27017}}^1$

素因数の和:27061

約数の個数: 192

約数和(自身を含む): 6536194560

約数和(自身を除く): 4811429280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 27017, 31920, 54034, 63840, 81051, 108068, 135085, 162102, 189119, 216136, 270170, 324204, 378238, 405255, 432272, 513323, 540340, 567357, 648408, 756476, 810510, 864544, 945595, 1026646, 1080680, 1134714, 1296816, 1512952, 1539969, 1621020, 1891190, 2053292, 2161360, 2269428, 2566615, 2593632, 2836785, 3025904, 3079938, 3242040, 3593261, 3782380, 4106584, 4322720, 4538856, 5133230, 5673570, 6051808, 6159876, 6484080, 7186522, 7564760, 7699845, 8213168, 9077712, 10266460, 10779783, 11347140, 12319752, 12968160, 14373044, 15129520, 15399690, 16426336, 17966305, 18155424, 20532920, 21559566, 22694280, 24639504, 28746088, 30259040, 30799380, 35932610, 41065840, 43119132, 45388560, 49279008, 53898915, 57492176, 61598760, 71865220, 82131680, 86238264, 90777120, 107797830, 114984352, 123197520, 143730440, 172476528, 215595660, 246395040, 287460880, 344953056, 431191320, 574921760, 862382640, 1724765280]

約数ペア:

[(1, 1724765280), (2, 862382640), (3, 574921760), (4, 431191320), (5, 344953056), (6, 287460880), (7, 246395040), (8, 215595660), (10, 172476528), (12, 143730440), (14, 123197520), (15, 114984352), (16, 107797830), (19, 90777120), (20, 86238264), (21, 82131680), (24, 71865220), (28, 61598760), (30, 57492176), (32, 53898915), (35, 49279008), (38, 45388560), (40, 43119132), (42, 41065840), (48, 35932610), (56, 30799380), (57, 30259040), (60, 28746088), (70, 24639504), (76, 22694280), (80, 21559566), (84, 20532920), (95, 18155424), (96, 17966305), (105, 16426336), (112, 15399690), (114, 15129520), (120, 14373044), (133, 12968160), (140, 12319752), (152, 11347140), (160, 10779783), (168, 10266460), (190, 9077712), (210, 8213168), (224, 7699845), (228, 7564760), (240, 7186522), (266, 6484080), (280, 6159876), (285, 6051808), (304, 5673570), (336, 5133230), (380, 4538856), (399, 4322720), (420, 4106584), (456, 3782380), (480, 3593261), (532, 3242040), (560, 3079938), (570, 3025904), (608, 2836785), (665, 2593632), (672, 2566615), (760, 2269428), (798, 2161360), (840, 2053292), (912, 1891190), (1064, 1621020), (1120, 1539969), (1140, 1512952), (1330, 1296816), (1520, 1134714), (1596, 1080680), (1680, 1026646), (1824, 945595), (1995, 864544), (2128, 810510), (2280, 756476), (2660, 648408), (3040, 567357), (3192, 540340), (3360, 513323), (3990, 432272), (4256, 405255), (4560, 378238), (5320, 324204), (6384, 270170), (7980, 216136), (9120, 189119), (10640, 162102), (12768, 135085), (15960, 108068), (21280, 81051), (27017, 63840), (31920, 54034)]