163167360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4999}}^1$

素因数の和:5038

約数の個数: 128

約数和(自身を含む): 550800000

約数和(自身を除く): 387632640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 4999, 5440, 6528, 8160, 9998, 10880, 14997, 16320, 19996, 24995, 29994, 32640, 39992, 49990, 59988, 74985, 79984, 84983, 99980, 119976, 149970, 159968, 169966, 199960, 239952, 254949, 299940, 319936, 339932, 399920, 424915, 479904, 509898, 599880, 639872, 679864, 799840, 849830, 959808, 1019796, 1199760, 1274745, 1359728, 1599680, 1699660, 1919616, 2039592, 2399520, 2549490, 2719456, 3199360, 3399320, 4079184, 4799040, 5098980, 5438912, 6798640, 8158368, 9598080, 10197960, 10877824, 13597280, 16316736, 20395920, 27194560, 32633472, 40791840, 54389120, 81583680, 163167360]

約数ペア:

[(1, 163167360), (2, 81583680), (3, 54389120), (4, 40791840), (5, 32633472), (6, 27194560), (8, 20395920), (10, 16316736), (12, 13597280), (15, 10877824), (16, 10197960), (17, 9598080), (20, 8158368), (24, 6798640), (30, 5438912), (32, 5098980), (34, 4799040), (40, 4079184), (48, 3399320), (51, 3199360), (60, 2719456), (64, 2549490), (68, 2399520), (80, 2039592), (85, 1919616), (96, 1699660), (102, 1599680), (120, 1359728), (128, 1274745), (136, 1199760), (160, 1019796), (170, 959808), (192, 849830), (204, 799840), (240, 679864), (255, 639872), (272, 599880), (320, 509898), (340, 479904), (384, 424915), (408, 399920), (480, 339932), (510, 319936), (544, 299940), (640, 254949), (680, 239952), (816, 199960), (960, 169966), (1020, 159968), (1088, 149970), (1360, 119976), (1632, 99980), (1920, 84983), (2040, 79984), (2176, 74985), (2720, 59988), (3264, 49990), (4080, 39992), (4999, 32640), (5440, 29994), (6528, 24995), (8160, 19996), (9998, 16320), (10880, 14997)]