16530168960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18757}}^1$

素因数の和:18805

約数の個数: 320

約数和(自身を含む): 62508033720

約数和(自身を除く): 45977864760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6885, 7344, 8160, 8640, 9180, 9792, 10368, 10880, 11016, 12240, 12960, 13770, 14688, 16320, 17280, 18360, 18757, 19584, 22032, 24480, 25920, 27540, 29376, 32640, 36720, 37514, 44064, 48960, 51840, 55080, 56271, 58752, 73440, 75028, 88128, 93785, 97920, 110160, 112542, 146880, 150056, 168813, 176256, 187570, 220320, 225084, 281355, 293760, 300112, 318869, 337626, 375140, 440640, 450168, 506439, 562710, 600224, 637738, 675252, 750280, 844065, 881280, 900336, 956607, 1012878, 1125420, 1200448, 1275476, 1350504, 1500560, 1519317, 1594345, 1688130, 1800672, 1913214, 2025756, 2250840, 2400896, 2532195, 2550952, 2701008, 2869821, 3001120, 3038634, 3188690, 3376260, 3601344, 3826428, 4051512, 4501680, 4783035, 5064390, 5101904, 5402016, 5739642, 6002240, 6077268, 6377380, 6752520, 7202688, 7596585, 7652856, 8103024, 8609463, 9003360, 9566070, 10128780, 10203808, 10804032, 11479284, 12004480, 12154536, 12754760, 13505040, 14349105, 15193170, 15305712, 16206048, 17218926, 18006720, 19132140, 20257560, 20407616, 21608064, 22958568, 24309072, 25509520, 25828389, 27010080, 28698210, 30386340, 30611424, 32412096, 34437852, 36013440, 38264280, 40515120, 40815232, 43047315, 45917136, 48618144, 51019040, 51656778, 54020160, 57396420, 60772680, 61222848, 64824192, 68875704, 76528560, 81030240, 86094630, 91834272, 97236288, 102038080, 103313556, 108040320, 114792840, 121545360, 122445696, 129141945, 137751408, 153057120, 162060480, 172189260, 183668544, 194472576, 204076160, 206627112, 229585680, 243090720, 258283890, 275502816, 306114240, 324120960, 344378520, 367337088, 413254224, 459171360, 486181440, 516567780, 551005632, 612228480, 688757040, 826508448, 918342720, 972362880, 1033135560, 1102011264, 1377514080, 1653016896, 1836685440, 2066271120, 2755028160, 3306033792, 4132542240, 5510056320, 8265084480, 16530168960]

約数ペア:

[(1, 16530168960), (2, 8265084480), (3, 5510056320), (4, 4132542240), (5, 3306033792), (6, 2755028160), (8, 2066271120), (9, 1836685440), (10, 1653016896), (12, 1377514080), (15, 1102011264), (16, 1033135560), (17, 972362880), (18, 918342720), (20, 826508448), (24, 688757040), (27, 612228480), (30, 551005632), (32, 516567780), (34, 486181440), (36, 459171360), (40, 413254224), (45, 367337088), (48, 344378520), (51, 324120960), (54, 306114240), (60, 275502816), (64, 258283890), (68, 243090720), (72, 229585680), (80, 206627112), (81, 204076160), (85, 194472576), (90, 183668544), (96, 172189260), (102, 162060480), (108, 153057120), (120, 137751408), (128, 129141945), (135, 122445696), (136, 121545360), (144, 114792840), (153, 108040320), (160, 103313556), (162, 102038080), (170, 97236288), (180, 91834272), (192, 86094630), (204, 81030240), (216, 76528560), (240, 68875704), (255, 64824192), (270, 61222848), (272, 60772680), (288, 57396420), (306, 54020160), (320, 51656778), (324, 51019040), (340, 48618144), (360, 45917136), (384, 43047315), (405, 40815232), (408, 40515120), (432, 38264280), (459, 36013440), (480, 34437852), (510, 32412096), (540, 30611424), (544, 30386340), (576, 28698210), (612, 27010080), (640, 25828389), (648, 25509520), (680, 24309072), (720, 22958568), (765, 21608064), (810, 20407616), (816, 20257560), (864, 19132140), (918, 18006720), (960, 17218926), (1020, 16206048), (1080, 15305712), (1088, 15193170), (1152, 14349105), (1224, 13505040), (1296, 12754760), (1360, 12154536), (1377, 12004480), (1440, 11479284), (1530, 10804032), (1620, 10203808), (1632, 10128780), (1728, 9566070), (1836, 9003360), (1920, 8609463), (2040, 8103024), (2160, 7652856), (2176, 7596585), (2295, 7202688), (2448, 6752520), (2592, 6377380), (2720, 6077268), (2754, 6002240), (2880, 5739642), (3060, 5402016), (3240, 5101904), (3264, 5064390), (3456, 4783035), (3672, 4501680), (4080, 4051512), (4320, 3826428), (4590, 3601344), (4896, 3376260), (5184, 3188690), (5440, 3038634), (5508, 3001120), (5760, 2869821), (6120, 2701008), (6480, 2550952), (6528, 2532195), (6885, 2400896), (7344, 2250840), (8160, 2025756), (8640, 1913214), (9180, 1800672), (9792, 1688130), (10368, 1594345), (10880, 1519317), (11016, 1500560), (12240, 1350504), (12960, 1275476), (13770, 1200448), (14688, 1125420), (16320, 1012878), (17280, 956607), (18360, 900336), (18757, 881280), (19584, 844065), (22032, 750280), (24480, 675252), (25920, 637738), (27540, 600224), (29376, 562710), (32640, 506439), (36720, 450168), (37514, 440640), (44064, 375140), (48960, 337626), (51840, 318869), (55080, 300112), (56271, 293760), (58752, 281355), (73440, 225084), (75028, 220320), (88128, 187570), (93785, 176256), (97920, 168813), (110160, 150056), (112542, 146880)]