2019366360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26839}}^1$

素因数の和:26886

約数の個数: 192

約数和(自身を含む): 7536672000

約数和(自身を除く): 5517305640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4180, 5016, 6270, 6840, 7524, 8360, 9405, 12540, 15048, 18810, 25080, 26839, 37620, 53678, 75240, 80517, 107356, 134195, 161034, 214712, 241551, 268390, 295229, 322068, 402585, 483102, 509941, 536780, 590458, 644136, 805170, 885687, 966204, 1019882, 1073560, 1180916, 1207755, 1476145, 1529823, 1610340, 1771374, 1932408, 2039764, 2361832, 2415510, 2549705, 2657061, 2952290, 3059646, 3220680, 3542748, 4079528, 4428435, 4589469, 4831020, 5099410, 5314122, 5609351, 5904580, 6119292, 7085496, 7649115, 8856870, 9178938, 9662040, 10198820, 10628244, 11218702, 11809160, 12238584, 13285305, 15298230, 16828053, 17713740, 18357876, 20397640, 21256488, 22437404, 22947345, 26570610, 28046755, 30596460, 33656106, 35427480, 36715752, 44874808, 45894690, 50484159, 53141220, 56093510, 61192920, 67312212, 84140265, 91789380, 100968318, 106282440, 112187020, 134624424, 168280530, 183578760, 201936636, 224374040, 252420795, 336561060, 403873272, 504841590, 673122120, 1009683180, 2019366360]

約数ペア:

[(1, 2019366360), (2, 1009683180), (3, 673122120), (4, 504841590), (5, 403873272), (6, 336561060), (8, 252420795), (9, 224374040), (10, 201936636), (11, 183578760), (12, 168280530), (15, 134624424), (18, 112187020), (19, 106282440), (20, 100968318), (22, 91789380), (24, 84140265), (30, 67312212), (33, 61192920), (36, 56093510), (38, 53141220), (40, 50484159), (44, 45894690), (45, 44874808), (55, 36715752), (57, 35427480), (60, 33656106), (66, 30596460), (72, 28046755), (76, 26570610), (88, 22947345), (90, 22437404), (95, 21256488), (99, 20397640), (110, 18357876), (114, 17713740), (120, 16828053), (132, 15298230), (152, 13285305), (165, 12238584), (171, 11809160), (180, 11218702), (190, 10628244), (198, 10198820), (209, 9662040), (220, 9178938), (228, 8856870), (264, 7649115), (285, 7085496), (330, 6119292), (342, 5904580), (360, 5609351), (380, 5314122), (396, 5099410), (418, 4831020), (440, 4589469), (456, 4428435), (495, 4079528), (570, 3542748), (627, 3220680), (660, 3059646), (684, 2952290), (760, 2657061), (792, 2549705), (836, 2415510), (855, 2361832), (990, 2039764), (1045, 1932408), (1140, 1771374), (1254, 1610340), (1320, 1529823), (1368, 1476145), (1672, 1207755), (1710, 1180916), (1881, 1073560), (1980, 1019882), (2090, 966204), (2280, 885687), (2508, 805170), (3135, 644136), (3420, 590458), (3762, 536780), (3960, 509941), (4180, 483102), (5016, 402585), (6270, 322068), (6840, 295229), (7524, 268390), (8360, 241551), (9405, 214712), (12540, 161034), (15048, 134195), (18810, 107356), (25080, 80517), (26839, 75240), (37620, 53678)]