86283840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 168

約数和(自身を含む): 291949632

約数和(自身を除く): 205665792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 289, 311, 320, 340, 408, 480, 510, 544, 578, 622, 680, 816, 867, 933, 960, 1020, 1088, 1156, 1244, 1360, 1445, 1555, 1632, 1734, 1866, 2040, 2312, 2488, 2720, 2890, 3110, 3264, 3468, 3732, 4080, 4335, 4624, 4665, 4976, 5287, 5440, 5780, 6220, 6936, 7464, 8160, 8670, 9248, 9330, 9952, 10574, 11560, 12440, 13872, 14928, 15861, 16320, 17340, 18496, 18660, 19904, 21148, 23120, 24880, 26435, 27744, 29856, 31722, 34680, 37320, 42296, 46240, 49760, 52870, 55488, 59712, 63444, 69360, 74640, 79305, 84592, 89879, 92480, 99520, 105740, 126888, 138720, 149280, 158610, 169184, 179758, 211480, 253776, 269637, 277440, 298560, 317220, 338368, 359516, 422960, 449395, 507552, 539274, 634440, 719032, 845920, 898790, 1015104, 1078548, 1268880, 1348185, 1438064, 1691840, 1797580, 2157096, 2537760, 2696370, 2876128, 3595160, 4314192, 5075520, 5392740, 5752256, 7190320, 8628384, 10785480, 14380640, 17256768, 21570960, 28761280, 43141920, 86283840]

約数ペア:

[(1, 86283840), (2, 43141920), (3, 28761280), (4, 21570960), (5, 17256768), (6, 14380640), (8, 10785480), (10, 8628384), (12, 7190320), (15, 5752256), (16, 5392740), (17, 5075520), (20, 4314192), (24, 3595160), (30, 2876128), (32, 2696370), (34, 2537760), (40, 2157096), (48, 1797580), (51, 1691840), (60, 1438064), (64, 1348185), (68, 1268880), (80, 1078548), (85, 1015104), (96, 898790), (102, 845920), (120, 719032), (136, 634440), (160, 539274), (170, 507552), (192, 449395), (204, 422960), (240, 359516), (255, 338368), (272, 317220), (289, 298560), (311, 277440), (320, 269637), (340, 253776), (408, 211480), (480, 179758), (510, 169184), (544, 158610), (578, 149280), (622, 138720), (680, 126888), (816, 105740), (867, 99520), (933, 92480), (960, 89879), (1020, 84592), (1088, 79305), (1156, 74640), (1244, 69360), (1360, 63444), (1445, 59712), (1555, 55488), (1632, 52870), (1734, 49760), (1866, 46240), (2040, 42296), (2312, 37320), (2488, 34680), (2720, 31722), (2890, 29856), (3110, 27744), (3264, 26435), (3468, 24880), (3732, 23120), (4080, 21148), (4335, 19904), (4624, 18660), (4665, 18496), (4976, 17340), (5287, 16320), (5440, 15861), (5780, 14928), (6220, 13872), (6936, 12440), (7464, 11560), (8160, 10574), (8670, 9952), (9248, 9330)]