680482080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{157519}}^1$

素因数の和:157543

約数の個数: 96

約数和(自身を含む): 2381702400

約数和(自身を除く): 1701220320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 157519, 315038, 472557, 630076, 787595, 945114, 1260152, 1417671, 1575190, 1890228, 2362785, 2520304, 2835342, 3150380, 3780456, 4253013, 4725570, 5040608, 5670684, 6300760, 7088355, 7560912, 8506026, 9451140, 11341368, 12601520, 14176710, 15121824, 17012052, 18902280, 21265065, 22682736, 25203040, 28353420, 34024104, 37804560, 42530130, 45365472, 56706840, 68048208, 75609120, 85060260, 113413680, 136096416, 170120520, 226827360, 340241040, 680482080]

約数ペア:

[(1, 680482080), (2, 340241040), (3, 226827360), (4, 170120520), (5, 136096416), (6, 113413680), (8, 85060260), (9, 75609120), (10, 68048208), (12, 56706840), (15, 45365472), (16, 42530130), (18, 37804560), (20, 34024104), (24, 28353420), (27, 25203040), (30, 22682736), (32, 21265065), (36, 18902280), (40, 17012052), (45, 15121824), (48, 14176710), (54, 12601520), (60, 11341368), (72, 9451140), (80, 8506026), (90, 7560912), (96, 7088355), (108, 6300760), (120, 5670684), (135, 5040608), (144, 4725570), (160, 4253013), (180, 3780456), (216, 3150380), (240, 2835342), (270, 2520304), (288, 2362785), (360, 1890228), (432, 1575190), (480, 1417671), (540, 1260152), (720, 945114), (864, 787595), (1080, 630076), (1440, 472557), (2160, 315038), (4320, 157519)]