40568640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{6037}}^1$

素因数の和:6064

約数の個数: 112

約数和(自身を含む): 147230592

約数和(自身を除く): 106661952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6037, 6720, 12074, 18111, 24148, 30185, 36222, 42259, 48296, 60370, 72444, 84518, 90555, 96592, 120740, 126777, 144888, 169036, 181110, 193184, 211295, 241480, 253554, 289776, 338072, 362220, 386368, 422590, 482960, 507108, 579552, 633885, 676144, 724440, 845180, 965920, 1014216, 1159104, 1267770, 1352288, 1448880, 1690360, 1931840, 2028432, 2535540, 2704576, 2897760, 3380720, 4056864, 5071080, 5795520, 6761440, 8113728, 10142160, 13522880, 20284320, 40568640]

約数ペア:

[(1, 40568640), (2, 20284320), (3, 13522880), (4, 10142160), (5, 8113728), (6, 6761440), (7, 5795520), (8, 5071080), (10, 4056864), (12, 3380720), (14, 2897760), (15, 2704576), (16, 2535540), (20, 2028432), (21, 1931840), (24, 1690360), (28, 1448880), (30, 1352288), (32, 1267770), (35, 1159104), (40, 1014216), (42, 965920), (48, 845180), (56, 724440), (60, 676144), (64, 633885), (70, 579552), (80, 507108), (84, 482960), (96, 422590), (105, 386368), (112, 362220), (120, 338072), (140, 289776), (160, 253554), (168, 241480), (192, 211295), (210, 193184), (224, 181110), (240, 169036), (280, 144888), (320, 126777), (336, 120740), (420, 96592), (448, 90555), (480, 84518), (560, 72444), (672, 60370), (840, 48296), (960, 42259), (1120, 36222), (1344, 30185), (1680, 24148), (2240, 18111), (3360, 12074), (6037, 6720)]