211010400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{9769}}^1$

素因数の和:9798

約数の個数: 144

約数和(自身を含む): 763232400

約数和(自身を除く): 552222000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 9769, 10800, 19538, 21600, 29307, 39076, 48845, 58614, 78152, 87921, 97690, 117228, 146535, 156304, 175842, 195380, 234456, 244225, 263763, 293070, 312608, 351684, 390760, 439605, 468912, 488450, 527526, 586140, 703368, 732675, 781520, 879210, 937824, 976900, 1055052, 1172280, 1318815, 1406736, 1465350, 1563040, 1758420, 1953800, 2110104, 2198025, 2344560, 2637630, 2813472, 2930700, 3516840, 3907600, 4220208, 4396050, 4689120, 5275260, 5861400, 6594075, 7033680, 7815200, 8440416, 8792100, 10550520, 11722800, 13188150, 14067360, 17584200, 21101040, 23445600, 26376300, 35168400, 42202080, 52752600, 70336800, 105505200, 211010400]

約数ペア:

[(1, 211010400), (2, 105505200), (3, 70336800), (4, 52752600), (5, 42202080), (6, 35168400), (8, 26376300), (9, 23445600), (10, 21101040), (12, 17584200), (15, 14067360), (16, 13188150), (18, 11722800), (20, 10550520), (24, 8792100), (25, 8440416), (27, 7815200), (30, 7033680), (32, 6594075), (36, 5861400), (40, 5275260), (45, 4689120), (48, 4396050), (50, 4220208), (54, 3907600), (60, 3516840), (72, 2930700), (75, 2813472), (80, 2637630), (90, 2344560), (96, 2198025), (100, 2110104), (108, 1953800), (120, 1758420), (135, 1563040), (144, 1465350), (150, 1406736), (160, 1318815), (180, 1172280), (200, 1055052), (216, 976900), (225, 937824), (240, 879210), (270, 781520), (288, 732675), (300, 703368), (360, 586140), (400, 527526), (432, 488450), (450, 468912), (480, 439605), (540, 390760), (600, 351684), (675, 312608), (720, 293070), (800, 263763), (864, 244225), (900, 234456), (1080, 195380), (1200, 175842), (1350, 156304), (1440, 146535), (1800, 117228), (2160, 97690), (2400, 87921), (2700, 78152), (3600, 58614), (4320, 48845), (5400, 39076), (7200, 29307), (9769, 21600), (10800, 19538)]