48992400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 180

約数和(自身を含む): 175901440

約数和(自身を除く): 126909040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 144, 150, 155, 180, 186, 200, 225, 240, 248, 279, 300, 310, 360, 372, 400, 439, 450, 465, 496, 558, 600, 620, 720, 744, 775, 878, 900, 930, 1116, 1200, 1240, 1317, 1395, 1488, 1550, 1756, 1800, 1860, 2195, 2232, 2325, 2480, 2634, 2790, 3100, 3512, 3600, 3720, 3951, 4390, 4464, 4650, 5268, 5580, 6200, 6585, 6975, 7024, 7440, 7902, 8780, 9300, 10536, 10975, 11160, 12400, 13170, 13609, 13950, 15804, 17560, 18600, 19755, 21072, 21950, 22320, 26340, 27218, 27900, 31608, 32925, 35120, 37200, 39510, 40827, 43900, 52680, 54436, 55800, 63216, 65850, 68045, 79020, 81654, 87800, 98775, 105360, 108872, 111600, 122481, 131700, 136090, 158040, 163308, 175600, 197550, 204135, 217744, 244962, 263400, 272180, 316080, 326616, 340225, 395100, 408270, 489924, 526800, 544360, 612405, 653232, 680450, 790200, 816540, 979848, 1020675, 1088720, 1224810, 1360900, 1580400, 1633080, 1959696, 2041350, 2449620, 2721800, 3062025, 3266160, 4082700, 4899240, 5443600, 6124050, 8165400, 9798480, 12248100, 16330800, 24496200, 48992400]

約数ペア:

[(1, 48992400), (2, 24496200), (3, 16330800), (4, 12248100), (5, 9798480), (6, 8165400), (8, 6124050), (9, 5443600), (10, 4899240), (12, 4082700), (15, 3266160), (16, 3062025), (18, 2721800), (20, 2449620), (24, 2041350), (25, 1959696), (30, 1633080), (31, 1580400), (36, 1360900), (40, 1224810), (45, 1088720), (48, 1020675), (50, 979848), (60, 816540), (62, 790200), (72, 680450), (75, 653232), (80, 612405), (90, 544360), (93, 526800), (100, 489924), (120, 408270), (124, 395100), (144, 340225), (150, 326616), (155, 316080), (180, 272180), (186, 263400), (200, 244962), (225, 217744), (240, 204135), (248, 197550), (279, 175600), (300, 163308), (310, 158040), (360, 136090), (372, 131700), (400, 122481), (439, 111600), (450, 108872), (465, 105360), (496, 98775), (558, 87800), (600, 81654), (620, 79020), (720, 68045), (744, 65850), (775, 63216), (878, 55800), (900, 54436), (930, 52680), (1116, 43900), (1200, 40827), (1240, 39510), (1317, 37200), (1395, 35120), (1488, 32925), (1550, 31608), (1756, 27900), (1800, 27218), (1860, 26340), (2195, 22320), (2232, 21950), (2325, 21072), (2480, 19755), (2634, 18600), (2790, 17560), (3100, 15804), (3512, 13950), (3600, 13609), (3720, 13170), (3951, 12400), (4390, 11160), (4464, 10975), (4650, 10536), (5268, 9300), (5580, 8780), (6200, 7902), (6585, 7440), (6975, 7024)]