31160992320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251623}}^1$

素因数の和:251689

約数の個数: 168

約数和(自身を含む): 109673843136

約数和(自身を除く): 78512850816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 8256, 10320, 12384, 13760, 15480, 20640, 24768, 30960, 41280, 61920, 123840, 251623, 503246, 754869, 1006492, 1258115, 1509738, 2012984, 2264607, 2516230, 3019476, 3774345, 4025968, 4529214, 5032460, 6038952, 7548690, 8051936, 9058428, 10064920, 10819789, 11323035, 12077904, 15097380, 16103872, 18116856, 20129840, 21639578, 22646070, 24155808, 30194760, 32459367, 36233712, 40259680, 43279156, 45292140, 48311616, 54098945, 60389520, 64918734, 72467424, 80519360, 86558312, 90584280, 97378101, 108197890, 120779040, 129837468, 144934848, 162296835, 173116624, 181168560, 194756202, 216395780, 241558080, 259674936, 324593670, 346233248, 362337120, 389512404, 432791560, 486890505, 519349872, 649187340, 692466496, 724674240, 779024808, 865583120, 973781010, 1038699744, 1298374680, 1558049616, 1731166240, 1947562020, 2077399488, 2596749360, 3116099232, 3462332480, 3895124040, 5193498720, 6232198464, 7790248080, 10386997440, 15580496160, 31160992320]

約数ペア:

[(1, 31160992320), (2, 15580496160), (3, 10386997440), (4, 7790248080), (5, 6232198464), (6, 5193498720), (8, 3895124040), (9, 3462332480), (10, 3116099232), (12, 2596749360), (15, 2077399488), (16, 1947562020), (18, 1731166240), (20, 1558049616), (24, 1298374680), (30, 1038699744), (32, 973781010), (36, 865583120), (40, 779024808), (43, 724674240), (45, 692466496), (48, 649187340), (60, 519349872), (64, 486890505), (72, 432791560), (80, 389512404), (86, 362337120), (90, 346233248), (96, 324593670), (120, 259674936), (129, 241558080), (144, 216395780), (160, 194756202), (172, 181168560), (180, 173116624), (192, 162296835), (215, 144934848), (240, 129837468), (258, 120779040), (288, 108197890), (320, 97378101), (344, 90584280), (360, 86558312), (387, 80519360), (430, 72467424), (480, 64918734), (516, 60389520), (576, 54098945), (645, 48311616), (688, 45292140), (720, 43279156), (774, 40259680), (860, 36233712), (960, 32459367), (1032, 30194760), (1290, 24155808), (1376, 22646070), (1440, 21639578), (1548, 20129840), (1720, 18116856), (1935, 16103872), (2064, 15097380), (2580, 12077904), (2752, 11323035), (2880, 10819789), (3096, 10064920), (3440, 9058428), (3870, 8051936), (4128, 7548690), (5160, 6038952), (6192, 5032460), (6880, 4529214), (7740, 4025968), (8256, 3774345), (10320, 3019476), (12384, 2516230), (13760, 2264607), (15480, 2012984), (20640, 1509738), (24768, 1258115), (30960, 1006492), (41280, 754869), (61920, 503246), (123840, 251623)]