18273265920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17431}}^1$

素因数の和:17478

約数の個数: 432

約数和(自身を含む): 77818121472

約数和(自身を除く): 59544855552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1792, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2304, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 3120, 3276, 3328, 3360, 3640, 3744, 3840, 4032, 4095, 4160, 4368, 4480, 4680, 4992, 5040, 5376, 5460, 5760, 5824, 6240, 6552, 6720, 7280, 7488, 8064, 8190, 8320, 8736, 8960, 9360, 9984, 10080, 10920, 11520, 11648, 12480, 13104, 13440, 14560, 14976, 16128, 16380, 16640, 17431, 17472, 18720, 20160, 21840, 23296, 24960, 26208, 26880, 29120, 29952, 32760, 34862, 34944, 37440, 40320, 43680, 49920, 52293, 52416, 58240, 65520, 69724, 69888, 74880, 80640, 87155, 87360, 104586, 104832, 116480, 122017, 131040, 139448, 149760, 156879, 174310, 174720, 209172, 209664, 226603, 244034, 261465, 262080, 278896, 313758, 348620, 349440, 366051, 418344, 453206, 488068, 522930, 524160, 557792, 610085, 627516, 679809, 697240, 732102, 784395, 836688, 906412, 976136, 1045860, 1048320, 1098153, 1115584, 1133015, 1220170, 1255032, 1359618, 1394480, 1464204, 1568790, 1586221, 1673376, 1812824, 1830255, 1952272, 2039427, 2091720, 2196306, 2231168, 2266030, 2440340, 2510064, 2719236, 2788960, 2928408, 3137580, 3172442, 3346752, 3399045, 3625648, 3660510, 3904544, 4078854, 4183440, 4392612, 4462336, 4532060, 4758663, 4880680, 5020128, 5438472, 5490765, 5577920, 5856816, 6275160, 6344884, 6693504, 6798090, 7251296, 7321020, 7809088, 7931105, 8157708, 8366880, 8785224, 9064120, 9517326, 9761360, 10040256, 10197135, 10876944, 10981530, 11155840, 11713632, 12550320, 12689768, 13387008, 13596180, 14275989, 14502592, 14642040, 15618176, 15862210, 16315416, 16733760, 17570448, 18128240, 19034652, 19522720, 20080512, 20394270, 21753888, 21963060, 22311680, 23427264, 23793315, 25100640, 25379536, 27192360, 28551978, 29005184, 29284080, 31236352, 31724420, 32630832, 33467520, 35140896, 36256480, 38069304, 39045440, 40161024, 40788540, 43507776, 43926120, 46854528, 47586630, 50201280, 50759072, 54384720, 57103956, 58010368, 58568160, 63448840, 65261664, 66935040, 70281792, 71379945, 72512960, 76138608, 78090880, 81577080, 87015552, 87852240, 93709056, 95173260, 100402560, 101518144, 108769440, 114207912, 117136320, 126897680, 130523328, 140563584, 142759890, 145025920, 152277216, 156181760, 163154160, 174031104, 175704480, 190346520, 200805120, 203036288, 217538880, 228415824, 234272640, 253795360, 261046656, 281127168, 285519780, 290051840, 304554432, 326308320, 351408960, 380693040, 406072576, 435077760, 456831648, 468545280, 507590720, 522093312, 571039560, 609108864, 652616640, 702817920, 761386080, 870155520, 913663296, 1015181440, 1142079120, 1218217728, 1305233280, 1405635840, 1522772160, 1827326592, 2030362880, 2284158240, 2610466560, 3045544320, 3654653184, 4568316480, 6091088640, 9136632960, 18273265920]

約数ペア:

[(1, 18273265920), (2, 9136632960), (3, 6091088640), (4, 4568316480), (5, 3654653184), (6, 3045544320), (7, 2610466560), (8, 2284158240), (9, 2030362880), (10, 1827326592), (12, 1522772160), (13, 1405635840), (14, 1305233280), (15, 1218217728), (16, 1142079120), (18, 1015181440), (20, 913663296), (21, 870155520), (24, 761386080), (26, 702817920), (28, 652616640), (30, 609108864), (32, 571039560), (35, 522093312), (36, 507590720), (39, 468545280), (40, 456831648), (42, 435077760), (45, 406072576), (48, 380693040), (52, 351408960), (56, 326308320), (60, 304554432), (63, 290051840), (64, 285519780), (65, 281127168), (70, 261046656), (72, 253795360), (78, 234272640), (80, 228415824), (84, 217538880), (90, 203036288), (91, 200805120), (96, 190346520), (104, 175704480), (105, 174031104), (112, 163154160), (117, 156181760), (120, 152277216), (126, 145025920), (128, 142759890), (130, 140563584), (140, 130523328), (144, 126897680), (156, 117136320), (160, 114207912), (168, 108769440), (180, 101518144), (182, 100402560), (192, 95173260), (195, 93709056), (208, 87852240), (210, 87015552), (224, 81577080), (234, 78090880), (240, 76138608), (252, 72512960), (256, 71379945), (260, 70281792), (273, 66935040), (280, 65261664), (288, 63448840), (312, 58568160), (315, 58010368), (320, 57103956), (336, 54384720), (360, 50759072), (364, 50201280), (384, 47586630), (390, 46854528), (416, 43926120), (420, 43507776), (448, 40788540), (455, 40161024), (468, 39045440), (480, 38069304), (504, 36256480), (520, 35140896), (546, 33467520), (560, 32630832), (576, 31724420), (585, 31236352), (624, 29284080), (630, 29005184), (640, 28551978), (672, 27192360), (720, 25379536), (728, 25100640), (768, 23793315), (780, 23427264), (819, 22311680), (832, 21963060), (840, 21753888), (896, 20394270), (910, 20080512), (936, 19522720), (960, 19034652), (1008, 18128240), (1040, 17570448), (1092, 16733760), (1120, 16315416), (1152, 15862210), (1170, 15618176), (1248, 14642040), (1260, 14502592), (1280, 14275989), (1344, 13596180), (1365, 13387008), (1440, 12689768), (1456, 12550320), (1560, 11713632), (1638, 11155840), (1664, 10981530), (1680, 10876944), (1792, 10197135), (1820, 10040256), (1872, 9761360), (1920, 9517326), (2016, 9064120), (2080, 8785224), (2184, 8366880), (2240, 8157708), (2304, 7931105), (2340, 7809088), (2496, 7321020), (2520, 7251296), (2688, 6798090), (2730, 6693504), (2880, 6344884), (2912, 6275160), (3120, 5856816), (3276, 5577920), (3328, 5490765), (3360, 5438472), (3640, 5020128), (3744, 4880680), (3840, 4758663), (4032, 4532060), (4095, 4462336), (4160, 4392612), (4368, 4183440), (4480, 4078854), (4680, 3904544), (4992, 3660510), (5040, 3625648), (5376, 3399045), (5460, 3346752), (5760, 3172442), (5824, 3137580), (6240, 2928408), (6552, 2788960), (6720, 2719236), (7280, 2510064), (7488, 2440340), (8064, 2266030), (8190, 2231168), (8320, 2196306), (8736, 2091720), (8960, 2039427), (9360, 1952272), (9984, 1830255), (10080, 1812824), (10920, 1673376), (11520, 1586221), (11648, 1568790), (12480, 1464204), (13104, 1394480), (13440, 1359618), (14560, 1255032), (14976, 1220170), (16128, 1133015), (16380, 1115584), (16640, 1098153), (17431, 1048320), (17472, 1045860), (18720, 976136), (20160, 906412), (21840, 836688), (23296, 784395), (24960, 732102), (26208, 697240), (26880, 679809), (29120, 627516), (29952, 610085), (32760, 557792), (34862, 524160), (34944, 522930), (37440, 488068), (40320, 453206), (43680, 418344), (49920, 366051), (52293, 349440), (52416, 348620), (58240, 313758), (65520, 278896), (69724, 262080), (69888, 261465), (74880, 244034), (80640, 226603), (87155, 209664), (87360, 209172), (104586, 174720), (104832, 174310), (116480, 156879), (122017, 149760), (131040, 139448)]