8034120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 27561600

約数和(自身を除く): 19527480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 173, 180, 215, 216, 258, 270, 344, 346, 360, 387, 430, 516, 519, 540, 645, 692, 774, 860, 865, 1032, 1038, 1080, 1161, 1290, 1384, 1548, 1557, 1720, 1730, 1935, 2076, 2322, 2580, 2595, 3096, 3114, 3460, 3870, 4152, 4644, 4671, 5160, 5190, 5805, 6228, 6920, 7439, 7740, 7785, 9288, 9342, 10380, 11610, 12456, 14878, 15480, 15570, 18684, 20760, 22317, 23220, 23355, 29756, 31140, 37195, 37368, 44634, 46440, 46710, 59512, 62280, 66951, 74390, 89268, 93420, 111585, 133902, 148780, 178536, 186840, 200853, 223170, 267804, 297560, 334755, 401706, 446340, 535608, 669510, 803412, 892680, 1004265, 1339020, 1606824, 2008530, 2678040, 4017060, 8034120]

約数ペア:

[(1, 8034120), (2, 4017060), (3, 2678040), (4, 2008530), (5, 1606824), (6, 1339020), (8, 1004265), (9, 892680), (10, 803412), (12, 669510), (15, 535608), (18, 446340), (20, 401706), (24, 334755), (27, 297560), (30, 267804), (36, 223170), (40, 200853), (43, 186840), (45, 178536), (54, 148780), (60, 133902), (72, 111585), (86, 93420), (90, 89268), (108, 74390), (120, 66951), (129, 62280), (135, 59512), (172, 46710), (173, 46440), (180, 44634), (215, 37368), (216, 37195), (258, 31140), (270, 29756), (344, 23355), (346, 23220), (360, 22317), (387, 20760), (430, 18684), (516, 15570), (519, 15480), (540, 14878), (645, 12456), (692, 11610), (774, 10380), (860, 9342), (865, 9288), (1032, 7785), (1038, 7740), (1080, 7439), (1161, 6920), (1290, 6228), (1384, 5805), (1548, 5190), (1557, 5160), (1720, 4671), (1730, 4644), (1935, 4152), (2076, 3870), (2322, 3460), (2580, 3114), (2595, 3096)]