470333520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{217747}}^1$

素因数の和:217769

約数の個数: 80

約数和(自身を含む): 1620045120

約数和(自身を除く): 1149711600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 217747, 435494, 653241, 870988, 1088735, 1306482, 1741976, 1959723, 2177470, 2612964, 3266205, 3483952, 3919446, 4354940, 5225928, 5879169, 6532410, 7838892, 8709880, 9798615, 10451856, 11758338, 13064820, 15677784, 17419760, 19597230, 23516676, 26129640, 29395845, 31355568, 39194460, 47033352, 52259280, 58791690, 78388920, 94066704, 117583380, 156777840, 235166760, 470333520]

約数ペア:

[(1, 470333520), (2, 235166760), (3, 156777840), (4, 117583380), (5, 94066704), (6, 78388920), (8, 58791690), (9, 52259280), (10, 47033352), (12, 39194460), (15, 31355568), (16, 29395845), (18, 26129640), (20, 23516676), (24, 19597230), (27, 17419760), (30, 15677784), (36, 13064820), (40, 11758338), (45, 10451856), (48, 9798615), (54, 8709880), (60, 7838892), (72, 6532410), (80, 5879169), (90, 5225928), (108, 4354940), (120, 3919446), (135, 3483952), (144, 3266205), (180, 2612964), (216, 2177470), (240, 1959723), (270, 1741976), (360, 1306482), (432, 1088735), (540, 870988), (720, 653241), (1080, 435494), (2160, 217747)]