162013440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1416

約数の個数: 144

約数和(自身を含む): 534514176

約数和(自身を除く): 372500736

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, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1361, 1488, 1860, 1920, 1984, 2480, 2722, 2976, 3720, 3840, 3968, 4083, 4960, 5444, 5952, 6805, 7440, 7936, 8166, 9920, 10888, 11904, 13610, 14880, 16332, 19840, 20415, 21776, 23808, 27220, 29760, 32664, 39680, 40830, 42191, 43552, 54440, 59520, 65328, 81660, 84382, 87104, 108880, 119040, 126573, 130656, 163320, 168764, 174208, 210955, 217760, 253146, 261312, 326640, 337528, 348416, 421910, 435520, 506292, 522624, 632865, 653280, 675056, 843820, 871040, 1012584, 1045248, 1265730, 1306560, 1350112, 1687640, 1742080, 2025168, 2531460, 2613120, 2700224, 3375280, 4050336, 5062920, 5226240, 5400448, 6750560, 8100672, 10125840, 10800896, 13501120, 16201344, 20251680, 27002240, 32402688, 40503360, 54004480, 81006720, 162013440]

約数ペア:

[(1, 162013440), (2, 81006720), (3, 54004480), (4, 40503360), (5, 32402688), (6, 27002240), (8, 20251680), (10, 16201344), (12, 13501120), (15, 10800896), (16, 10125840), (20, 8100672), (24, 6750560), (30, 5400448), (31, 5226240), (32, 5062920), (40, 4050336), (48, 3375280), (60, 2700224), (62, 2613120), (64, 2531460), (80, 2025168), (93, 1742080), (96, 1687640), (120, 1350112), (124, 1306560), (128, 1265730), (155, 1045248), (160, 1012584), (186, 871040), (192, 843820), (240, 675056), (248, 653280), (256, 632865), (310, 522624), (320, 506292), (372, 435520), (384, 421910), (465, 348416), (480, 337528), (496, 326640), (620, 261312), (640, 253146), (744, 217760), (768, 210955), (930, 174208), (960, 168764), (992, 163320), (1240, 130656), (1280, 126573), (1361, 119040), (1488, 108880), (1860, 87104), (1920, 84382), (1984, 81660), (2480, 65328), (2722, 59520), (2976, 54440), (3720, 43552), (3840, 42191), (3968, 40830), (4083, 39680), (4960, 32664), (5444, 29760), (5952, 27220), (6805, 23808), (7440, 21776), (7936, 20415), (8166, 19840), (9920, 16332), (10888, 14880), (11904, 13610)]