238153320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7433}}^1$

素因数の和:7539

約数の個数: 96

約数和(自身を含む): 782800200

約数和(自身を除く): 544646880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 7433, 8010, 10680, 14866, 16020, 22299, 29732, 32040, 37165, 44598, 59464, 66897, 74330, 89196, 111495, 133794, 148660, 178392, 222990, 267588, 297320, 334485, 445980, 535176, 661537, 668970, 891960, 1323074, 1337940, 1984611, 2646148, 2675880, 3307685, 3969222, 5292296, 5953833, 6615370, 7938444, 9923055, 11907666, 13230740, 15876888, 19846110, 23815332, 26461480, 29769165, 39692220, 47630664, 59538330, 79384440, 119076660, 238153320]

約数ペア:

[(1, 238153320), (2, 119076660), (3, 79384440), (4, 59538330), (5, 47630664), (6, 39692220), (8, 29769165), (9, 26461480), (10, 23815332), (12, 19846110), (15, 15876888), (18, 13230740), (20, 11907666), (24, 9923055), (30, 7938444), (36, 6615370), (40, 5953833), (45, 5292296), (60, 3969222), (72, 3307685), (89, 2675880), (90, 2646148), (120, 1984611), (178, 1337940), (180, 1323074), (267, 891960), (356, 668970), (360, 661537), (445, 535176), (534, 445980), (712, 334485), (801, 297320), (890, 267588), (1068, 222990), (1335, 178392), (1602, 148660), (1780, 133794), (2136, 111495), (2670, 89196), (3204, 74330), (3560, 66897), (4005, 59464), (5340, 44598), (6408, 37165), (7433, 32040), (8010, 29732), (10680, 22299), (14866, 16020)]