2425500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{11}}^1$

素因数の和:50

約数の個数: 216

約数和(自身を含む): 9710064

約数和(自身を除く): 7284564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 49, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 98, 99, 100, 105, 110, 125, 126, 132, 140, 147, 150, 154, 165, 175, 180, 196, 198, 210, 220, 225, 231, 245, 250, 252, 275, 294, 300, 308, 315, 330, 350, 375, 385, 396, 420, 441, 450, 462, 490, 495, 500, 525, 539, 550, 588, 630, 660, 693, 700, 735, 750, 770, 825, 875, 882, 900, 924, 980, 990, 1050, 1078, 1100, 1125, 1155, 1225, 1260, 1375, 1386, 1470, 1500, 1540, 1575, 1617, 1650, 1750, 1764, 1925, 1980, 2100, 2156, 2205, 2250, 2310, 2450, 2475, 2625, 2695, 2750, 2772, 2940, 3150, 3234, 3300, 3465, 3500, 3675, 3850, 4125, 4410, 4500, 4620, 4851, 4900, 4950, 5250, 5390, 5500, 5775, 6125, 6300, 6468, 6930, 7350, 7700, 7875, 8085, 8250, 8820, 9625, 9702, 9900, 10500, 10780, 11025, 11550, 12250, 12375, 13475, 13860, 14700, 15750, 16170, 16500, 17325, 18375, 19250, 19404, 22050, 23100, 24255, 24500, 24750, 26950, 28875, 31500, 32340, 34650, 36750, 38500, 40425, 44100, 48510, 49500, 53900, 55125, 57750, 67375, 69300, 73500, 80850, 86625, 97020, 110250, 115500, 121275, 134750, 161700, 173250, 202125, 220500, 242550, 269500, 346500, 404250, 485100, 606375, 808500, 1212750, 2425500]

約数ペア:

[(1, 2425500), (2, 1212750), (3, 808500), (4, 606375), (5, 485100), (6, 404250), (7, 346500), (9, 269500), (10, 242550), (11, 220500), (12, 202125), (14, 173250), (15, 161700), (18, 134750), (20, 121275), (21, 115500), (22, 110250), (25, 97020), (28, 86625), (30, 80850), (33, 73500), (35, 69300), (36, 67375), (42, 57750), (44, 55125), (45, 53900), (49, 49500), (50, 48510), (55, 44100), (60, 40425), (63, 38500), (66, 36750), (70, 34650), (75, 32340), (77, 31500), (84, 28875), (90, 26950), (98, 24750), (99, 24500), (100, 24255), (105, 23100), (110, 22050), (125, 19404), (126, 19250), (132, 18375), (140, 17325), (147, 16500), (150, 16170), (154, 15750), (165, 14700), (175, 13860), (180, 13475), (196, 12375), (198, 12250), (210, 11550), (220, 11025), (225, 10780), (231, 10500), (245, 9900), (250, 9702), (252, 9625), (275, 8820), (294, 8250), (300, 8085), (308, 7875), (315, 7700), (330, 7350), (350, 6930), (375, 6468), (385, 6300), (396, 6125), (420, 5775), (441, 5500), (450, 5390), (462, 5250), (490, 4950), (495, 4900), (500, 4851), (525, 4620), (539, 4500), (550, 4410), (588, 4125), (630, 3850), (660, 3675), (693, 3500), (700, 3465), (735, 3300), (750, 3234), (770, 3150), (825, 2940), (875, 2772), (882, 2750), (900, 2695), (924, 2625), (980, 2475), (990, 2450), (1050, 2310), (1078, 2250), (1100, 2205), (1125, 2156), (1155, 2100), (1225, 1980), (1260, 1925), (1375, 1764), (1386, 1750), (1470, 1650), (1500, 1617), (1540, 1575)]