1425261600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{28279}}^1$

素因数の和:28312

約数の個数: 216

約数和(自身を含む): 5744007360

約数和(自身を除く): 4318745760

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, 28279, 50400, 56558, 84837, 113116, 141395, 169674, 197953, 226232, 254511, 282790, 339348, 395906, 424185, 452464, 509022, 565580, 593859, 678696, 706975, 791812, 848370, 904928, 989765, 1018044, 1131160, 1187718, 1272555, 1357392, 1413950, 1583624, 1696740, 1781577, 1979530, 2036088, 2120925, 2262320, 2375436, 2545110, 2714784, 2827900, 2969295, 3167248, 3393480, 3563154, 3959060, 4072176, 4241850, 4524640, 4750872, 4948825, 5090220, 5655800, 5938590, 6334496, 6362775, 6786960, 7126308, 7918120, 8144352, 8483700, 8907885, 9501744, 9897650, 10180440, 11311600, 11877180, 12725550, 13573920, 14252616, 14846475, 15836240, 16967400, 17815770, 19003488, 19795300, 20360880, 22623200, 23754360, 25451100, 28505232, 29692950, 31672480, 33934800, 35631540, 39590600, 40721760, 44539425, 47508720, 50902200, 57010464, 59385900, 67869600, 71263080, 79181200, 89078850, 95017440, 101804400, 118771800, 142526160, 158362400, 178157700, 203608800, 237543600, 285052320, 356315400, 475087200, 712630800, 1425261600]

約数ペア:

[(1, 1425261600), (2, 712630800), (3, 475087200), (4, 356315400), (5, 285052320), (6, 237543600), (7, 203608800), (8, 178157700), (9, 158362400), (10, 142526160), (12, 118771800), (14, 101804400), (15, 95017440), (16, 89078850), (18, 79181200), (20, 71263080), (21, 67869600), (24, 59385900), (25, 57010464), (28, 50902200), (30, 47508720), (32, 44539425), (35, 40721760), (36, 39590600), (40, 35631540), (42, 33934800), (45, 31672480), (48, 29692950), (50, 28505232), (56, 25451100), (60, 23754360), (63, 22623200), (70, 20360880), (72, 19795300), (75, 19003488), (80, 17815770), (84, 16967400), (90, 15836240), (96, 14846475), (100, 14252616), (105, 13573920), (112, 12725550), (120, 11877180), (126, 11311600), (140, 10180440), (144, 9897650), (150, 9501744), (160, 8907885), (168, 8483700), (175, 8144352), (180, 7918120), (200, 7126308), (210, 6786960), (224, 6362775), (225, 6334496), (240, 5938590), (252, 5655800), (280, 5090220), (288, 4948825), (300, 4750872), (315, 4524640), (336, 4241850), (350, 4072176), (360, 3959060), (400, 3563154), (420, 3393480), (450, 3167248), (480, 2969295), (504, 2827900), (525, 2714784), (560, 2545110), (600, 2375436), (630, 2262320), (672, 2120925), (700, 2036088), (720, 1979530), (800, 1781577), (840, 1696740), (900, 1583624), (1008, 1413950), (1050, 1357392), (1120, 1272555), (1200, 1187718), (1260, 1131160), (1400, 1018044), (1440, 989765), (1575, 904928), (1680, 848370), (1800, 791812), (2016, 706975), (2100, 678696), (2400, 593859), (2520, 565580), (2800, 509022), (3150, 452464), (3360, 424185), (3600, 395906), (4200, 339348), (5040, 282790), (5600, 254511), (6300, 226232), (7200, 197953), (8400, 169674), (10080, 141395), (12600, 113116), (16800, 84837), (25200, 56558), (28279, 50400)]