427459200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{6361}}^1$

素因数の和:6395

約数の個数: 192

約数和(自身を含む): 1609331520

約数和(自身を除く): 1181872320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4800, 5600, 6361, 6720, 8400, 9600, 11200, 12722, 13440, 16800, 19083, 22400, 25444, 31805, 33600, 38166, 44527, 50888, 63610, 67200, 76332, 89054, 95415, 101776, 127220, 133581, 152664, 159025, 178108, 190830, 203552, 222635, 254440, 267162, 305328, 318050, 356216, 381660, 407104, 445270, 477075, 508880, 534324, 610656, 636100, 667905, 712432, 763320, 814208, 890540, 954150, 1017760, 1068648, 1113175, 1221312, 1272200, 1335810, 1424864, 1526640, 1781080, 1908300, 2035520, 2137296, 2226350, 2442624, 2544400, 2671620, 2849728, 3053280, 3339525, 3562160, 3816600, 4071040, 4274592, 4452700, 5088800, 5343240, 5699456, 6106560, 6679050, 7124320, 7633200, 8549184, 8905400, 10177600, 10686480, 12213120, 13358100, 14248640, 15266400, 17098368, 17810800, 20355200, 21372960, 26716200, 28497280, 30532800, 35621600, 42745920, 53432400, 61065600, 71243200, 85491840, 106864800, 142486400, 213729600, 427459200]

約数ペア:

[(1, 427459200), (2, 213729600), (3, 142486400), (4, 106864800), (5, 85491840), (6, 71243200), (7, 61065600), (8, 53432400), (10, 42745920), (12, 35621600), (14, 30532800), (15, 28497280), (16, 26716200), (20, 21372960), (21, 20355200), (24, 17810800), (25, 17098368), (28, 15266400), (30, 14248640), (32, 13358100), (35, 12213120), (40, 10686480), (42, 10177600), (48, 8905400), (50, 8549184), (56, 7633200), (60, 7124320), (64, 6679050), (70, 6106560), (75, 5699456), (80, 5343240), (84, 5088800), (96, 4452700), (100, 4274592), (105, 4071040), (112, 3816600), (120, 3562160), (128, 3339525), (140, 3053280), (150, 2849728), (160, 2671620), (168, 2544400), (175, 2442624), (192, 2226350), (200, 2137296), (210, 2035520), (224, 1908300), (240, 1781080), (280, 1526640), (300, 1424864), (320, 1335810), (336, 1272200), (350, 1221312), (384, 1113175), (400, 1068648), (420, 1017760), (448, 954150), (480, 890540), (525, 814208), (560, 763320), (600, 712432), (640, 667905), (672, 636100), (700, 610656), (800, 534324), (840, 508880), (896, 477075), (960, 445270), (1050, 407104), (1120, 381660), (1200, 356216), (1344, 318050), (1400, 305328), (1600, 267162), (1680, 254440), (1920, 222635), (2100, 203552), (2240, 190830), (2400, 178108), (2688, 159025), (2800, 152664), (3200, 133581), (3360, 127220), (4200, 101776), (4480, 95415), (4800, 89054), (5600, 76332), (6361, 67200), (6720, 63610), (8400, 50888), (9600, 44527), (11200, 38166), (12722, 33600), (13440, 31805), (16800, 25444), (19083, 22400)]