84444840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1847}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 276756480

約数和(自身を除く): 192311640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1847, 1905, 2286, 2540, 3048, 3694, 3810, 4572, 5080, 5541, 5715, 7388, 7620, 9144, 9235, 11082, 11430, 14776, 15240, 16623, 18470, 22164, 22860, 27705, 33246, 36940, 44328, 45720, 55410, 66492, 73880, 83115, 110820, 132984, 166230, 221640, 234569, 332460, 469138, 664920, 703707, 938276, 1172845, 1407414, 1876552, 2111121, 2345690, 2814828, 3518535, 4222242, 4691380, 5629656, 7037070, 8444484, 9382760, 10555605, 14074140, 16888968, 21111210, 28148280, 42222420, 84444840]

約数ペア:

[(1, 84444840), (2, 42222420), (3, 28148280), (4, 21111210), (5, 16888968), (6, 14074140), (8, 10555605), (9, 9382760), (10, 8444484), (12, 7037070), (15, 5629656), (18, 4691380), (20, 4222242), (24, 3518535), (30, 2814828), (36, 2345690), (40, 2111121), (45, 1876552), (60, 1407414), (72, 1172845), (90, 938276), (120, 703707), (127, 664920), (180, 469138), (254, 332460), (360, 234569), (381, 221640), (508, 166230), (635, 132984), (762, 110820), (1016, 83115), (1143, 73880), (1270, 66492), (1524, 55410), (1847, 45720), (1905, 44328), (2286, 36940), (2540, 33246), (3048, 27705), (3694, 22860), (3810, 22164), (4572, 18470), (5080, 16623), (5541, 15240), (5715, 14776), (7388, 11430), (7620, 11082), (9144, 9235)]