40392360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 140259600

約数和(自身を除く): 99867240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 53, 58, 60, 72, 73, 87, 90, 106, 116, 120, 145, 146, 159, 174, 180, 212, 219, 232, 261, 265, 290, 292, 318, 348, 360, 365, 424, 435, 438, 477, 522, 530, 580, 584, 636, 657, 696, 730, 795, 870, 876, 954, 1044, 1060, 1095, 1160, 1272, 1305, 1314, 1460, 1537, 1590, 1740, 1752, 1908, 2088, 2117, 2120, 2190, 2385, 2610, 2628, 2920, 3074, 3180, 3285, 3480, 3816, 3869, 4234, 4380, 4611, 4770, 5220, 5256, 6148, 6351, 6360, 6570, 7685, 7738, 8468, 8760, 9222, 9540, 10440, 10585, 11607, 12296, 12702, 13140, 13833, 15370, 15476, 16936, 18444, 19053, 19080, 19345, 21170, 23055, 23214, 25404, 26280, 27666, 30740, 30952, 31755, 34821, 36888, 38106, 38690, 42340, 46110, 46428, 50808, 55332, 58035, 61480, 63510, 69165, 69642, 76212, 77380, 84680, 92220, 92856, 95265, 110664, 112201, 116070, 127020, 138330, 139284, 152424, 154760, 174105, 184440, 190530, 224402, 232140, 254040, 276660, 278568, 336603, 348210, 381060, 448804, 464280, 553320, 561005, 673206, 696420, 762120, 897608, 1009809, 1122010, 1346412, 1392840, 1683015, 2019618, 2244020, 2692824, 3366030, 4039236, 4488040, 5049045, 6732060, 8078472, 10098090, 13464120, 20196180, 40392360]

約数ペア:

[(1, 40392360), (2, 20196180), (3, 13464120), (4, 10098090), (5, 8078472), (6, 6732060), (8, 5049045), (9, 4488040), (10, 4039236), (12, 3366030), (15, 2692824), (18, 2244020), (20, 2019618), (24, 1683015), (29, 1392840), (30, 1346412), (36, 1122010), (40, 1009809), (45, 897608), (53, 762120), (58, 696420), (60, 673206), (72, 561005), (73, 553320), (87, 464280), (90, 448804), (106, 381060), (116, 348210), (120, 336603), (145, 278568), (146, 276660), (159, 254040), (174, 232140), (180, 224402), (212, 190530), (219, 184440), (232, 174105), (261, 154760), (265, 152424), (290, 139284), (292, 138330), (318, 127020), (348, 116070), (360, 112201), (365, 110664), (424, 95265), (435, 92856), (438, 92220), (477, 84680), (522, 77380), (530, 76212), (580, 69642), (584, 69165), (636, 63510), (657, 61480), (696, 58035), (730, 55332), (795, 50808), (870, 46428), (876, 46110), (954, 42340), (1044, 38690), (1060, 38106), (1095, 36888), (1160, 34821), (1272, 31755), (1305, 30952), (1314, 30740), (1460, 27666), (1537, 26280), (1590, 25404), (1740, 23214), (1752, 23055), (1908, 21170), (2088, 19345), (2117, 19080), (2120, 19053), (2190, 18444), (2385, 16936), (2610, 15476), (2628, 15370), (2920, 13833), (3074, 13140), (3180, 12702), (3285, 12296), (3480, 11607), (3816, 10585), (3869, 10440), (4234, 9540), (4380, 9222), (4611, 8760), (4770, 8468), (5220, 7738), (5256, 7685), (6148, 6570), (6351, 6360)]