210258000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11681}}^1$

素因数の和:11710

約数の個数: 120

約数和(自身を含む): 734423976

約数和(自身を除く): 524165976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 11681, 18000, 23362, 35043, 46724, 58405, 70086, 93448, 105129, 116810, 140172, 175215, 186896, 210258, 233620, 280344, 292025, 350430, 420516, 467240, 525645, 560688, 584050, 700860, 841032, 876075, 934480, 1051290, 1168100, 1401720, 1460125, 1682064, 1752150, 2102580, 2336200, 2628225, 2803440, 2920250, 3504300, 4205160, 4380375, 4672400, 5256450, 5840500, 7008600, 8410320, 8760750, 10512900, 11681000, 13141125, 14017200, 17521500, 21025800, 23362000, 26282250, 35043000, 42051600, 52564500, 70086000, 105129000, 210258000]

約数ペア:

[(1, 210258000), (2, 105129000), (3, 70086000), (4, 52564500), (5, 42051600), (6, 35043000), (8, 26282250), (9, 23362000), (10, 21025800), (12, 17521500), (15, 14017200), (16, 13141125), (18, 11681000), (20, 10512900), (24, 8760750), (25, 8410320), (30, 7008600), (36, 5840500), (40, 5256450), (45, 4672400), (48, 4380375), (50, 4205160), (60, 3504300), (72, 2920250), (75, 2803440), (80, 2628225), (90, 2336200), (100, 2102580), (120, 1752150), (125, 1682064), (144, 1460125), (150, 1401720), (180, 1168100), (200, 1051290), (225, 934480), (240, 876075), (250, 841032), (300, 700860), (360, 584050), (375, 560688), (400, 525645), (450, 467240), (500, 420516), (600, 350430), (720, 292025), (750, 280344), (900, 233620), (1000, 210258), (1125, 186896), (1200, 175215), (1500, 140172), (1800, 116810), (2000, 105129), (2250, 93448), (3000, 70086), (3600, 58405), (4500, 46724), (6000, 35043), (9000, 23362), (11681, 18000)]