21719316480

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 384

約数和(自身を含む): 73969459200

約数和(自身を除く): 52250142720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 128, 152, 160, 190, 192, 228, 240, 254, 256, 285, 293, 304, 320, 380, 381, 384, 456, 480, 508, 512, 570, 586, 608, 635, 640, 760, 762, 768, 879, 912, 960, 1016, 1024, 1140, 1172, 1216, 1270, 1280, 1465, 1520, 1524, 1536, 1758, 1824, 1905, 1920, 2032, 2048, 2280, 2344, 2413, 2432, 2540, 2560, 2930, 3040, 3048, 3072, 3516, 3648, 3810, 3840, 4064, 4395, 4560, 4688, 4826, 4864, 5080, 5120, 5567, 5860, 6080, 6096, 6144, 7032, 7239, 7296, 7620, 7680, 8128, 8790, 9120, 9376, 9652, 9728, 10160, 10240, 11134, 11720, 12065, 12160, 12192, 14064, 14478, 14592, 15240, 15360, 16256, 16701, 17580, 18240, 18752, 19304, 19456, 20320, 22268, 23440, 24130, 24320, 24384, 27835, 28128, 28956, 29184, 30480, 30720, 32512, 33402, 35160, 36195, 36480, 37211, 37504, 38608, 38912, 40640, 44536, 46880, 48260, 48640, 48768, 55670, 56256, 57912, 58368, 60960, 65024, 66804, 70320, 72390, 72960, 74422, 75008, 77216, 81280, 83505, 89072, 93760, 96520, 97280, 97536, 111340, 111633, 112512, 115824, 116736, 121920, 130048, 133608, 140640, 144780, 145920, 148844, 150016, 154432, 162560, 167010, 178144, 186055, 187520, 193040, 194560, 195072, 222680, 223266, 225024, 231648, 243840, 260096, 267216, 281280, 289560, 291840, 297688, 300032, 308864, 325120, 334020, 356288, 372110, 375040, 386080, 390144, 445360, 446532, 450048, 463296, 487680, 534432, 558165, 562560, 579120, 583680, 595376, 600064, 617728, 650240, 668040, 707009, 712576, 744220, 750080, 772160, 780288, 890720, 893064, 900096, 926592, 975360, 1068864, 1116330, 1125120, 1158240, 1190752, 1235456, 1300480, 1336080, 1414018, 1425152, 1488440, 1500160, 1544320, 1781440, 1786128, 1800192, 1853184, 1950720, 2121027, 2137728, 2232660, 2250240, 2316480, 2381504, 2470912, 2672160, 2828036, 2850304, 2976880, 3000320, 3088640, 3535045, 3562880, 3572256, 3706368, 3901440, 4242054, 4275456, 4465320, 4500480, 4632960, 4763008, 4941824, 5344320, 5656072, 5700608, 5953760, 6177280, 7070090, 7125760, 7144512, 7412736, 8484108, 8550912, 8930640, 9000960, 9265920, 9526016, 10605135, 10688640, 11312144, 11401216, 11907520, 12354560, 14140180, 14251520, 14289024, 14825472, 16968216, 17101824, 17861280, 18531840, 19052032, 21210270, 21377280, 22624288, 23815040, 24709120, 28280360, 28503040, 28578048, 33936432, 34203648, 35722560, 37063680, 38104064, 42420540, 42754560, 45248576, 47630080, 56560720, 57006080, 57156096, 67872864, 71445120, 74127360, 76208128, 84841080, 85509120, 90497152, 95260160, 113121440, 114312192, 135745728, 142890240, 169682160, 171018240, 180994304, 190520320, 226242880, 228624384, 271491456, 285780480, 339364320, 361988608, 381040640, 452485760, 542982912, 571560960, 678728640, 723977216, 904971520, 1085965824, 1143121920, 1357457280, 1447954432, 1809943040, 2171931648, 2714914560, 3619886080, 4343863296, 5429829120, 7239772160, 10859658240, 21719316480]

約数ペア:

[(1, 21719316480), (2, 10859658240), (3, 7239772160), (4, 5429829120), (5, 4343863296), (6, 3619886080), (8, 2714914560), (10, 2171931648), (12, 1809943040), (15, 1447954432), (16, 1357457280), (19, 1143121920), (20, 1085965824), (24, 904971520), (30, 723977216), (32, 678728640), (38, 571560960), (40, 542982912), (48, 452485760), (57, 381040640), (60, 361988608), (64, 339364320), (76, 285780480), (80, 271491456), (95, 228624384), (96, 226242880), (114, 190520320), (120, 180994304), (127, 171018240), (128, 169682160), (152, 142890240), (160, 135745728), (190, 114312192), (192, 113121440), (228, 95260160), (240, 90497152), (254, 85509120), (256, 84841080), (285, 76208128), (293, 74127360), (304, 71445120), (320, 67872864), (380, 57156096), (381, 57006080), (384, 56560720), (456, 47630080), (480, 45248576), (508, 42754560), (512, 42420540), (570, 38104064), (586, 37063680), (608, 35722560), (635, 34203648), (640, 33936432), (760, 28578048), (762, 28503040), (768, 28280360), (879, 24709120), (912, 23815040), (960, 22624288), (1016, 21377280), (1024, 21210270), (1140, 19052032), (1172, 18531840), (1216, 17861280), (1270, 17101824), (1280, 16968216), (1465, 14825472), (1520, 14289024), (1524, 14251520), (1536, 14140180), (1758, 12354560), (1824, 11907520), (1905, 11401216), (1920, 11312144), (2032, 10688640), (2048, 10605135), (2280, 9526016), (2344, 9265920), (2413, 9000960), (2432, 8930640), (2540, 8550912), (2560, 8484108), (2930, 7412736), (3040, 7144512), (3048, 7125760), (3072, 7070090), (3516, 6177280), (3648, 5953760), (3810, 5700608), (3840, 5656072), (4064, 5344320), (4395, 4941824), (4560, 4763008), (4688, 4632960), (4826, 4500480), (4864, 4465320), (5080, 4275456), (5120, 4242054), (5567, 3901440), (5860, 3706368), (6080, 3572256), (6096, 3562880), (6144, 3535045), (7032, 3088640), (7239, 3000320), (7296, 2976880), (7620, 2850304), (7680, 2828036), (8128, 2672160), (8790, 2470912), (9120, 2381504), (9376, 2316480), (9652, 2250240), (9728, 2232660), (10160, 2137728), (10240, 2121027), (11134, 1950720), (11720, 1853184), (12065, 1800192), (12160, 1786128), (12192, 1781440), (14064, 1544320), (14478, 1500160), (14592, 1488440), (15240, 1425152), (15360, 1414018), (16256, 1336080), (16701, 1300480), (17580, 1235456), (18240, 1190752), (18752, 1158240), (19304, 1125120), (19456, 1116330), (20320, 1068864), (22268, 975360), (23440, 926592), (24130, 900096), (24320, 893064), (24384, 890720), (27835, 780288), (28128, 772160), (28956, 750080), (29184, 744220), (30480, 712576), (30720, 707009), (32512, 668040), (33402, 650240), (35160, 617728), (36195, 600064), (36480, 595376), (37211, 583680), (37504, 579120), (38608, 562560), (38912, 558165), (40640, 534432), (44536, 487680), (46880, 463296), (48260, 450048), (48640, 446532), (48768, 445360), (55670, 390144), (56256, 386080), (57912, 375040), (58368, 372110), (60960, 356288), (65024, 334020), (66804, 325120), (70320, 308864), (72390, 300032), (72960, 297688), (74422, 291840), (75008, 289560), (77216, 281280), (81280, 267216), (83505, 260096), (89072, 243840), (93760, 231648), (96520, 225024), (97280, 223266), (97536, 222680), (111340, 195072), (111633, 194560), (112512, 193040), (115824, 187520), (116736, 186055), (121920, 178144), (130048, 167010), (133608, 162560), (140640, 154432), (144780, 150016), (145920, 148844)]