353449320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2203}}^1$

素因数の和:2415

約数の個数: 128

約数和(自身を含む): 1218723840

約数和(自身を除く): 865274520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 191, 210, 280, 382, 420, 573, 764, 840, 955, 1146, 1337, 1528, 1910, 2203, 2292, 2674, 2865, 3820, 4011, 4406, 4584, 5348, 5730, 6609, 6685, 7640, 8022, 8812, 10696, 11015, 11460, 13218, 13370, 15421, 16044, 17624, 20055, 22030, 22920, 26436, 26740, 30842, 32088, 33045, 40110, 44060, 46263, 52872, 53480, 61684, 66090, 77105, 80220, 88120, 92526, 123368, 132180, 154210, 160440, 185052, 231315, 264360, 308420, 370104, 420773, 462630, 616840, 841546, 925260, 1262319, 1683092, 1850520, 2103865, 2524638, 2945411, 3366184, 4207730, 5049276, 5890822, 6311595, 8415460, 8836233, 10098552, 11781644, 12623190, 14727055, 16830920, 17672466, 23563288, 25246380, 29454110, 35344932, 44181165, 50492760, 58908220, 70689864, 88362330, 117816440, 176724660, 353449320]

約数ペア:

[(1, 353449320), (2, 176724660), (3, 117816440), (4, 88362330), (5, 70689864), (6, 58908220), (7, 50492760), (8, 44181165), (10, 35344932), (12, 29454110), (14, 25246380), (15, 23563288), (20, 17672466), (21, 16830920), (24, 14727055), (28, 12623190), (30, 11781644), (35, 10098552), (40, 8836233), (42, 8415460), (56, 6311595), (60, 5890822), (70, 5049276), (84, 4207730), (105, 3366184), (120, 2945411), (140, 2524638), (168, 2103865), (191, 1850520), (210, 1683092), (280, 1262319), (382, 925260), (420, 841546), (573, 616840), (764, 462630), (840, 420773), (955, 370104), (1146, 308420), (1337, 264360), (1528, 231315), (1910, 185052), (2203, 160440), (2292, 154210), (2674, 132180), (2865, 123368), (3820, 92526), (4011, 88120), (4406, 80220), (4584, 77105), (5348, 66090), (5730, 61684), (6609, 53480), (6685, 52872), (7640, 46263), (8022, 44060), (8812, 40110), (10696, 33045), (11015, 32088), (11460, 30842), (13218, 26740), (13370, 26436), (15421, 22920), (16044, 22030), (17624, 20055)]