44679720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 142819200

約数和(自身を除く): 98139480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 290, 296, 347, 348, 370, 435, 444, 555, 580, 694, 696, 740, 870, 888, 1041, 1073, 1110, 1160, 1388, 1480, 1735, 1740, 2082, 2146, 2220, 2776, 3219, 3470, 3480, 4164, 4292, 4440, 5205, 5365, 6438, 6940, 8328, 8584, 10063, 10410, 10730, 12839, 12876, 13880, 16095, 20126, 20820, 21460, 25678, 25752, 30189, 32190, 38517, 40252, 41640, 42920, 50315, 51356, 60378, 64195, 64380, 77034, 80504, 100630, 102712, 120756, 128390, 128760, 150945, 154068, 192585, 201260, 241512, 256780, 301890, 308136, 372331, 385170, 402520, 513560, 603780, 744662, 770340, 1116993, 1207560, 1489324, 1540680, 1861655, 2233986, 2978648, 3723310, 4467972, 5584965, 7446620, 8935944, 11169930, 14893240, 22339860, 44679720]

約数ペア:

[(1, 44679720), (2, 22339860), (3, 14893240), (4, 11169930), (5, 8935944), (6, 7446620), (8, 5584965), (10, 4467972), (12, 3723310), (15, 2978648), (20, 2233986), (24, 1861655), (29, 1540680), (30, 1489324), (37, 1207560), (40, 1116993), (58, 770340), (60, 744662), (74, 603780), (87, 513560), (111, 402520), (116, 385170), (120, 372331), (145, 308136), (148, 301890), (174, 256780), (185, 241512), (222, 201260), (232, 192585), (290, 154068), (296, 150945), (347, 128760), (348, 128390), (370, 120756), (435, 102712), (444, 100630), (555, 80504), (580, 77034), (694, 64380), (696, 64195), (740, 60378), (870, 51356), (888, 50315), (1041, 42920), (1073, 41640), (1110, 40252), (1160, 38517), (1388, 32190), (1480, 30189), (1735, 25752), (1740, 25678), (2082, 21460), (2146, 20820), (2220, 20126), (2776, 16095), (3219, 13880), (3470, 12876), (3480, 12839), (4164, 10730), (4292, 10410), (4440, 10063), (5205, 8584), (5365, 8328), (6438, 6940)]