166016160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3771

約数の個数: 144

約数和(自身を含む): 584962560

約数和(自身を除く): 418946400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3719, 3720, 4464, 4960, 5580, 7438, 7440, 8928, 11157, 11160, 14876, 14880, 18595, 22314, 22320, 29752, 33471, 37190, 44628, 44640, 55785, 59504, 66942, 74380, 89256, 111570, 115289, 119008, 133884, 148760, 167355, 178512, 223140, 230578, 267768, 297520, 334710, 345867, 357024, 446280, 461156, 535536, 576445, 595040, 669420, 691734, 892560, 922312, 1037601, 1071072, 1152890, 1338840, 1383468, 1729335, 1785120, 1844624, 2075202, 2305780, 2677680, 2766936, 3458670, 3689248, 4150404, 4611560, 5188005, 5355360, 5533872, 6917340, 8300808, 9223120, 10376010, 11067744, 13834680, 16601616, 18446240, 20752020, 27669360, 33203232, 41504040, 55338720, 83008080, 166016160]

約数ペア:

[(1, 166016160), (2, 83008080), (3, 55338720), (4, 41504040), (5, 33203232), (6, 27669360), (8, 20752020), (9, 18446240), (10, 16601616), (12, 13834680), (15, 11067744), (16, 10376010), (18, 9223120), (20, 8300808), (24, 6917340), (30, 5533872), (31, 5355360), (32, 5188005), (36, 4611560), (40, 4150404), (45, 3689248), (48, 3458670), (60, 2766936), (62, 2677680), (72, 2305780), (80, 2075202), (90, 1844624), (93, 1785120), (96, 1729335), (120, 1383468), (124, 1338840), (144, 1152890), (155, 1071072), (160, 1037601), (180, 922312), (186, 892560), (240, 691734), (248, 669420), (279, 595040), (288, 576445), (310, 535536), (360, 461156), (372, 446280), (465, 357024), (480, 345867), (496, 334710), (558, 297520), (620, 267768), (720, 230578), (744, 223140), (930, 178512), (992, 167355), (1116, 148760), (1240, 133884), (1395, 119008), (1440, 115289), (1488, 111570), (1860, 89256), (2232, 74380), (2480, 66942), (2790, 59504), (2976, 55785), (3719, 44640), (3720, 44628), (4464, 37190), (4960, 33471), (5580, 29752), (7438, 22320), (7440, 22314), (8928, 18595), (11157, 14880), (11160, 14876)]