2040737600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 252

約数和(自身を含む): 5629972992

約数和(自身を除く): 3589235392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 83, 88, 100, 110, 121, 127, 160, 166, 176, 200, 220, 242, 254, 275, 320, 332, 352, 400, 415, 440, 484, 508, 550, 605, 635, 664, 704, 800, 830, 880, 913, 968, 1016, 1100, 1210, 1270, 1328, 1397, 1600, 1660, 1760, 1826, 1936, 2032, 2075, 2200, 2420, 2540, 2656, 2794, 3025, 3175, 3320, 3520, 3652, 3872, 4064, 4150, 4400, 4565, 4840, 5080, 5312, 5588, 6050, 6350, 6640, 6985, 7304, 7744, 8128, 8300, 8800, 9130, 9680, 10043, 10160, 10541, 11176, 12100, 12700, 13280, 13970, 14608, 15367, 16600, 17600, 18260, 19360, 20086, 20320, 21082, 22352, 22825, 24200, 25400, 26560, 27940, 29216, 30734, 33200, 34925, 36520, 38720, 40172, 40640, 42164, 44704, 45650, 48400, 50215, 50800, 52705, 55880, 58432, 61468, 66400, 69850, 73040, 76835, 80344, 84328, 89408, 91300, 96800, 100430, 101600, 105410, 111760, 115951, 122936, 132800, 139700, 146080, 153670, 160688, 168656, 182600, 193600, 200860, 203200, 210820, 223520, 231902, 245872, 251075, 263525, 279400, 292160, 307340, 321376, 337312, 365200, 384175, 401720, 421640, 447040, 463804, 491744, 502150, 527050, 558800, 579755, 614680, 642752, 674624, 730400, 768350, 803440, 843280, 927608, 983488, 1004300, 1054100, 1117600, 1159510, 1229360, 1275461, 1460800, 1536700, 1606880, 1686560, 1855216, 2008600, 2108200, 2235200, 2319020, 2458720, 2550922, 2898775, 3073400, 3213760, 3373120, 3710432, 4017200, 4216400, 4638040, 4917440, 5101844, 5797550, 6146800, 6377305, 7420864, 8034400, 8432800, 9276080, 10203688, 11595100, 12293600, 12754610, 16068800, 16865600, 18552160, 20407376, 23190200, 24587200, 25509220, 31886525, 37104320, 40814752, 46380400, 51018440, 63773050, 81629504, 92760800, 102036880, 127546100, 185521600, 204073760, 255092200, 408147520, 510184400, 1020368800, 2040737600]

約数ペア:

[(1, 2040737600), (2, 1020368800), (4, 510184400), (5, 408147520), (8, 255092200), (10, 204073760), (11, 185521600), (16, 127546100), (20, 102036880), (22, 92760800), (25, 81629504), (32, 63773050), (40, 51018440), (44, 46380400), (50, 40814752), (55, 37104320), (64, 31886525), (80, 25509220), (83, 24587200), (88, 23190200), (100, 20407376), (110, 18552160), (121, 16865600), (127, 16068800), (160, 12754610), (166, 12293600), (176, 11595100), (200, 10203688), (220, 9276080), (242, 8432800), (254, 8034400), (275, 7420864), (320, 6377305), (332, 6146800), (352, 5797550), (400, 5101844), (415, 4917440), (440, 4638040), (484, 4216400), (508, 4017200), (550, 3710432), (605, 3373120), (635, 3213760), (664, 3073400), (704, 2898775), (800, 2550922), (830, 2458720), (880, 2319020), (913, 2235200), (968, 2108200), (1016, 2008600), (1100, 1855216), (1210, 1686560), (1270, 1606880), (1328, 1536700), (1397, 1460800), (1600, 1275461), (1660, 1229360), (1760, 1159510), (1826, 1117600), (1936, 1054100), (2032, 1004300), (2075, 983488), (2200, 927608), (2420, 843280), (2540, 803440), (2656, 768350), (2794, 730400), (3025, 674624), (3175, 642752), (3320, 614680), (3520, 579755), (3652, 558800), (3872, 527050), (4064, 502150), (4150, 491744), (4400, 463804), (4565, 447040), (4840, 421640), (5080, 401720), (5312, 384175), (5588, 365200), (6050, 337312), (6350, 321376), (6640, 307340), (6985, 292160), (7304, 279400), (7744, 263525), (8128, 251075), (8300, 245872), (8800, 231902), (9130, 223520), (9680, 210820), (10043, 203200), (10160, 200860), (10541, 193600), (11176, 182600), (12100, 168656), (12700, 160688), (13280, 153670), (13970, 146080), (14608, 139700), (15367, 132800), (16600, 122936), (17600, 115951), (18260, 111760), (19360, 105410), (20086, 101600), (20320, 100430), (21082, 96800), (22352, 91300), (22825, 89408), (24200, 84328), (25400, 80344), (26560, 76835), (27940, 73040), (29216, 69850), (30734, 66400), (33200, 61468), (34925, 58432), (36520, 55880), (38720, 52705), (40172, 50800), (40640, 50215), (42164, 48400), (44704, 45650)]