66783150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 217128960

約数和(自身を除く): 150345810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 37, 42, 45, 50, 54, 63, 70, 74, 75, 90, 105, 111, 126, 135, 150, 175, 185, 189, 191, 210, 222, 225, 259, 270, 315, 333, 350, 370, 378, 382, 450, 518, 525, 555, 573, 630, 666, 675, 777, 925, 945, 955, 999, 1050, 1110, 1146, 1295, 1337, 1350, 1554, 1575, 1665, 1719, 1850, 1890, 1910, 1998, 2331, 2590, 2674, 2775, 2865, 3150, 3330, 3438, 3885, 4011, 4662, 4725, 4775, 4995, 5157, 5550, 5730, 6475, 6685, 6993, 7067, 7770, 8022, 8325, 8595, 9450, 9550, 9990, 10314, 11655, 12033, 12950, 13370, 13986, 14134, 14325, 16650, 17190, 19425, 20055, 21201, 23310, 24066, 24975, 25785, 28650, 33425, 34965, 35335, 36099, 38850, 40110, 42402, 42975, 49469, 49950, 51570, 58275, 60165, 63603, 66850, 69930, 70670, 72198, 85950, 98938, 100275, 106005, 116550, 120330, 127206, 128925, 148407, 174825, 176675, 180495, 190809, 200550, 212010, 247345, 257850, 296814, 300825, 318015, 349650, 353350, 360990, 381618, 445221, 494690, 530025, 601650, 636030, 742035, 890442, 902475, 954045, 1060050, 1236725, 1335663, 1484070, 1590075, 1804950, 1908090, 2226105, 2473450, 2671326, 3180150, 3710175, 4452210, 4770225, 6678315, 7420350, 9540450, 11130525, 13356630, 22261050, 33391575, 66783150]

約数ペア:

[(1, 66783150), (2, 33391575), (3, 22261050), (5, 13356630), (6, 11130525), (7, 9540450), (9, 7420350), (10, 6678315), (14, 4770225), (15, 4452210), (18, 3710175), (21, 3180150), (25, 2671326), (27, 2473450), (30, 2226105), (35, 1908090), (37, 1804950), (42, 1590075), (45, 1484070), (50, 1335663), (54, 1236725), (63, 1060050), (70, 954045), (74, 902475), (75, 890442), (90, 742035), (105, 636030), (111, 601650), (126, 530025), (135, 494690), (150, 445221), (175, 381618), (185, 360990), (189, 353350), (191, 349650), (210, 318015), (222, 300825), (225, 296814), (259, 257850), (270, 247345), (315, 212010), (333, 200550), (350, 190809), (370, 180495), (378, 176675), (382, 174825), (450, 148407), (518, 128925), (525, 127206), (555, 120330), (573, 116550), (630, 106005), (666, 100275), (675, 98938), (777, 85950), (925, 72198), (945, 70670), (955, 69930), (999, 66850), (1050, 63603), (1110, 60165), (1146, 58275), (1295, 51570), (1337, 49950), (1350, 49469), (1554, 42975), (1575, 42402), (1665, 40110), (1719, 38850), (1850, 36099), (1890, 35335), (1910, 34965), (1998, 33425), (2331, 28650), (2590, 25785), (2674, 24975), (2775, 24066), (2865, 23310), (3150, 21201), (3330, 20055), (3438, 19425), (3885, 17190), (4011, 16650), (4662, 14325), (4725, 14134), (4775, 13986), (4995, 13370), (5157, 12950), (5550, 12033), (5730, 11655), (6475, 10314), (6685, 9990), (6993, 9550), (7067, 9450), (7770, 8595), (8022, 8325)]