42650160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 160

約数和(自身を含む): 154275840

約数和(自身を除く): 111625680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 479, 530, 560, 636, 742, 795, 840, 848, 958, 1060, 1113, 1272, 1437, 1484, 1590, 1680, 1855, 1916, 2120, 2226, 2395, 2544, 2874, 2968, 3180, 3353, 3710, 3832, 4240, 4452, 4790, 5565, 5748, 5936, 6360, 6706, 7185, 7420, 7664, 8904, 9580, 10059, 11130, 11496, 12720, 13412, 14370, 14840, 16765, 17808, 19160, 20118, 22260, 22992, 25387, 26824, 28740, 29680, 33530, 38320, 40236, 44520, 50295, 50774, 53648, 57480, 67060, 76161, 80472, 89040, 100590, 101548, 114960, 126935, 134120, 152322, 160944, 177709, 201180, 203096, 253870, 268240, 304644, 355418, 380805, 402360, 406192, 507740, 533127, 609288, 710836, 761610, 804720, 888545, 1015480, 1066254, 1218576, 1421672, 1523220, 1777090, 2030960, 2132508, 2665635, 2843344, 3046440, 3554180, 4265016, 5331270, 6092880, 7108360, 8530032, 10662540, 14216720, 21325080, 42650160]

約数ペア:

[(1, 42650160), (2, 21325080), (3, 14216720), (4, 10662540), (5, 8530032), (6, 7108360), (7, 6092880), (8, 5331270), (10, 4265016), (12, 3554180), (14, 3046440), (15, 2843344), (16, 2665635), (20, 2132508), (21, 2030960), (24, 1777090), (28, 1523220), (30, 1421672), (35, 1218576), (40, 1066254), (42, 1015480), (48, 888545), (53, 804720), (56, 761610), (60, 710836), (70, 609288), (80, 533127), (84, 507740), (105, 406192), (106, 402360), (112, 380805), (120, 355418), (140, 304644), (159, 268240), (168, 253870), (210, 203096), (212, 201180), (240, 177709), (265, 160944), (280, 152322), (318, 134120), (336, 126935), (371, 114960), (420, 101548), (424, 100590), (479, 89040), (530, 80472), (560, 76161), (636, 67060), (742, 57480), (795, 53648), (840, 50774), (848, 50295), (958, 44520), (1060, 40236), (1113, 38320), (1272, 33530), (1437, 29680), (1484, 28740), (1590, 26824), (1680, 25387), (1855, 22992), (1916, 22260), (2120, 20118), (2226, 19160), (2395, 17808), (2544, 16765), (2874, 14840), (2968, 14370), (3180, 13412), (3353, 12720), (3710, 11496), (3832, 11130), (4240, 10059), (4452, 9580), (4790, 8904), (5565, 7664), (5748, 7420), (5936, 7185), (6360, 6706)]