2531642400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{50231}}^1$

素因数の和:50264

約数の個数: 216

約数和(自身を含む): 10202721984

約数和(自身を除く): 7671079584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 50231, 50400, 100462, 150693, 200924, 251155, 301386, 351617, 401848, 452079, 502310, 602772, 703234, 753465, 803696, 904158, 1004620, 1054851, 1205544, 1255775, 1406468, 1506930, 1607392, 1758085, 1808316, 2009240, 2109702, 2260395, 2411088, 2511550, 2812936, 3013860, 3164553, 3516170, 3616632, 3767325, 4018480, 4219404, 4520790, 4822176, 5023100, 5274255, 5625872, 6027720, 6329106, 7032340, 7233264, 7534650, 8036960, 8438808, 8790425, 9041580, 10046200, 10548510, 11251744, 11301975, 12055440, 12658212, 14064680, 14466528, 15069300, 15822765, 16877616, 17580850, 18083160, 20092400, 21097020, 22603950, 24110880, 25316424, 26371275, 28129360, 30138600, 31645530, 33755232, 35161700, 36166320, 40184800, 42194040, 45207900, 50632848, 52742550, 56258720, 60277200, 63291060, 70323400, 72332640, 79113825, 84388080, 90415800, 101265696, 105485100, 120554400, 126582120, 140646800, 158227650, 168776160, 180831600, 210970200, 253164240, 281293600, 316455300, 361663200, 421940400, 506328480, 632910600, 843880800, 1265821200, 2531642400]

約数ペア:

[(1, 2531642400), (2, 1265821200), (3, 843880800), (4, 632910600), (5, 506328480), (6, 421940400), (7, 361663200), (8, 316455300), (9, 281293600), (10, 253164240), (12, 210970200), (14, 180831600), (15, 168776160), (16, 158227650), (18, 140646800), (20, 126582120), (21, 120554400), (24, 105485100), (25, 101265696), (28, 90415800), (30, 84388080), (32, 79113825), (35, 72332640), (36, 70323400), (40, 63291060), (42, 60277200), (45, 56258720), (48, 52742550), (50, 50632848), (56, 45207900), (60, 42194040), (63, 40184800), (70, 36166320), (72, 35161700), (75, 33755232), (80, 31645530), (84, 30138600), (90, 28129360), (96, 26371275), (100, 25316424), (105, 24110880), (112, 22603950), (120, 21097020), (126, 20092400), (140, 18083160), (144, 17580850), (150, 16877616), (160, 15822765), (168, 15069300), (175, 14466528), (180, 14064680), (200, 12658212), (210, 12055440), (224, 11301975), (225, 11251744), (240, 10548510), (252, 10046200), (280, 9041580), (288, 8790425), (300, 8438808), (315, 8036960), (336, 7534650), (350, 7233264), (360, 7032340), (400, 6329106), (420, 6027720), (450, 5625872), (480, 5274255), (504, 5023100), (525, 4822176), (560, 4520790), (600, 4219404), (630, 4018480), (672, 3767325), (700, 3616632), (720, 3516170), (800, 3164553), (840, 3013860), (900, 2812936), (1008, 2511550), (1050, 2411088), (1120, 2260395), (1200, 2109702), (1260, 2009240), (1400, 1808316), (1440, 1758085), (1575, 1607392), (1680, 1506930), (1800, 1406468), (2016, 1255775), (2100, 1205544), (2400, 1054851), (2520, 1004620), (2800, 904158), (3150, 803696), (3360, 753465), (3600, 703234), (4200, 602772), (5040, 502310), (5600, 452079), (6300, 401848), (7200, 351617), (8400, 301386), (10080, 251155), (12600, 200924), (16800, 150693), (25200, 100462), (50231, 50400)]