180525120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4001}}^1$

素因数の和:4068

約数の個数: 112

約数和(自身を含む): 585508608

約数和(自身を除く): 404983488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4001, 4512, 5640, 7520, 8002, 9024, 11280, 12003, 15040, 16004, 20005, 22560, 24006, 32008, 40010, 45120, 48012, 60015, 64016, 80020, 96024, 120030, 128032, 160040, 188047, 192048, 240060, 256064, 320080, 376094, 384096, 480120, 564141, 640160, 752188, 768192, 940235, 960240, 1128282, 1280320, 1504376, 1880470, 1920480, 2256564, 2820705, 3008752, 3760940, 3840960, 4513128, 5641410, 6017504, 7521880, 9026256, 11282820, 12035008, 15043760, 18052512, 22565640, 30087520, 36105024, 45131280, 60175040, 90262560, 180525120]

約数ペア:

[(1, 180525120), (2, 90262560), (3, 60175040), (4, 45131280), (5, 36105024), (6, 30087520), (8, 22565640), (10, 18052512), (12, 15043760), (15, 12035008), (16, 11282820), (20, 9026256), (24, 7521880), (30, 6017504), (32, 5641410), (40, 4513128), (47, 3840960), (48, 3760940), (60, 3008752), (64, 2820705), (80, 2256564), (94, 1920480), (96, 1880470), (120, 1504376), (141, 1280320), (160, 1128282), (188, 960240), (192, 940235), (235, 768192), (240, 752188), (282, 640160), (320, 564141), (376, 480120), (470, 384096), (480, 376094), (564, 320080), (705, 256064), (752, 240060), (940, 192048), (960, 188047), (1128, 160040), (1410, 128032), (1504, 120030), (1880, 96024), (2256, 80020), (2820, 64016), (3008, 60015), (3760, 48012), (4001, 45120), (4512, 40010), (5640, 32008), (7520, 24006), (8002, 22560), (9024, 20005), (11280, 16004), (12003, 15040)]