165852480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5573}}^1$

素因数の和:5624

約数の個数: 112

約数和(自身を含む): 543665664

約数和(自身を除く): 377813184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5573, 5952, 7440, 9920, 11146, 14880, 16719, 22292, 27865, 29760, 33438, 44584, 55730, 66876, 83595, 89168, 111460, 133752, 167190, 172763, 178336, 222920, 267504, 334380, 345526, 356672, 445840, 518289, 535008, 668760, 691052, 863815, 891680, 1036578, 1070016, 1337520, 1382104, 1727630, 1783360, 2073156, 2591445, 2675040, 2764208, 3455260, 4146312, 5182890, 5350080, 5528416, 6910520, 8292624, 10365780, 11056832, 13821040, 16585248, 20731560, 27642080, 33170496, 41463120, 55284160, 82926240, 165852480]

約数ペア:

[(1, 165852480), (2, 82926240), (3, 55284160), (4, 41463120), (5, 33170496), (6, 27642080), (8, 20731560), (10, 16585248), (12, 13821040), (15, 11056832), (16, 10365780), (20, 8292624), (24, 6910520), (30, 5528416), (31, 5350080), (32, 5182890), (40, 4146312), (48, 3455260), (60, 2764208), (62, 2675040), (64, 2591445), (80, 2073156), (93, 1783360), (96, 1727630), (120, 1382104), (124, 1337520), (155, 1070016), (160, 1036578), (186, 891680), (192, 863815), (240, 691052), (248, 668760), (310, 535008), (320, 518289), (372, 445840), (465, 356672), (480, 345526), (496, 334380), (620, 267504), (744, 222920), (930, 178336), (960, 172763), (992, 167190), (1240, 133752), (1488, 111460), (1860, 89168), (1984, 83595), (2480, 66876), (2976, 55730), (3720, 44584), (4960, 33438), (5573, 29760), (5952, 27865), (7440, 22292), (9920, 16719), (11146, 14880)]