56082320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 162632448

約数和(自身を除く): 106550128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 80, 85, 86, 112, 119, 136, 137, 140, 170, 172, 215, 238, 272, 274, 280, 301, 340, 344, 430, 476, 548, 560, 595, 602, 680, 685, 688, 731, 860, 952, 959, 1096, 1190, 1204, 1360, 1370, 1462, 1505, 1720, 1904, 1918, 2192, 2329, 2380, 2408, 2740, 2924, 3010, 3440, 3655, 3836, 4658, 4760, 4795, 4816, 5117, 5480, 5848, 5891, 6020, 7310, 7672, 9316, 9520, 9590, 10234, 10960, 11645, 11696, 11782, 12040, 14620, 15344, 16303, 18632, 19180, 20468, 23290, 23564, 24080, 25585, 29240, 29455, 32606, 37264, 38360, 40936, 41237, 46580, 47128, 51170, 58480, 58910, 65212, 76720, 81515, 81872, 82474, 93160, 94256, 100147, 102340, 117820, 130424, 163030, 164948, 186320, 200294, 204680, 206185, 235640, 260848, 326060, 329896, 400588, 409360, 412370, 471280, 500735, 652120, 659792, 701029, 801176, 824740, 1001470, 1304240, 1402058, 1602352, 1649480, 2002940, 2804116, 3298960, 3505145, 4005880, 5608232, 7010290, 8011760, 11216464, 14020580, 28041160, 56082320]

約数ペア:

[(1, 56082320), (2, 28041160), (4, 14020580), (5, 11216464), (7, 8011760), (8, 7010290), (10, 5608232), (14, 4005880), (16, 3505145), (17, 3298960), (20, 2804116), (28, 2002940), (34, 1649480), (35, 1602352), (40, 1402058), (43, 1304240), (56, 1001470), (68, 824740), (70, 801176), (80, 701029), (85, 659792), (86, 652120), (112, 500735), (119, 471280), (136, 412370), (137, 409360), (140, 400588), (170, 329896), (172, 326060), (215, 260848), (238, 235640), (272, 206185), (274, 204680), (280, 200294), (301, 186320), (340, 164948), (344, 163030), (430, 130424), (476, 117820), (548, 102340), (560, 100147), (595, 94256), (602, 93160), (680, 82474), (685, 81872), (688, 81515), (731, 76720), (860, 65212), (952, 58910), (959, 58480), (1096, 51170), (1190, 47128), (1204, 46580), (1360, 41237), (1370, 40936), (1462, 38360), (1505, 37264), (1720, 32606), (1904, 29455), (1918, 29240), (2192, 25585), (2329, 24080), (2380, 23564), (2408, 23290), (2740, 20468), (2924, 19180), (3010, 18632), (3440, 16303), (3655, 15344), (3836, 14620), (4658, 12040), (4760, 11782), (4795, 11696), (4816, 11645), (5117, 10960), (5480, 10234), (5848, 9590), (5891, 9520), (6020, 9316), (7310, 7672)]