227942880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1929

約数の個数: 192

約数和(自身を含む): 817786368

約数和(自身を除く): 589843488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1320, 1380, 1518, 1760, 1840, 1877, 2024, 2208, 2530, 2640, 2760, 3036, 3680, 3754, 3795, 4048, 5060, 5280, 5520, 5631, 6072, 7508, 7590, 8096, 9385, 10120, 11040, 11262, 12144, 15016, 15180, 18770, 20240, 20647, 22524, 24288, 28155, 30032, 30360, 37540, 40480, 41294, 43171, 45048, 56310, 60064, 60720, 61941, 75080, 82588, 86342, 90096, 103235, 112620, 121440, 123882, 129513, 150160, 165176, 172684, 180192, 206470, 215855, 225240, 247764, 259026, 300320, 309705, 330352, 345368, 412940, 431710, 450480, 474881, 495528, 518052, 619410, 647565, 660704, 690736, 825880, 863420, 900960, 949762, 991056, 1036104, 1238820, 1295130, 1381472, 1424643, 1651760, 1726840, 1899524, 1982112, 2072208, 2374405, 2477640, 2590260, 2849286, 3303520, 3453680, 3799048, 4144416, 4748810, 4955280, 5180520, 5698572, 6907360, 7123215, 7598096, 9497620, 9910560, 10361040, 11397144, 14246430, 15196192, 18995240, 20722080, 22794288, 28492860, 37990480, 45588576, 56985720, 75980960, 113971440, 227942880]

約数ペア:

[(1, 227942880), (2, 113971440), (3, 75980960), (4, 56985720), (5, 45588576), (6, 37990480), (8, 28492860), (10, 22794288), (11, 20722080), (12, 18995240), (15, 15196192), (16, 14246430), (20, 11397144), (22, 10361040), (23, 9910560), (24, 9497620), (30, 7598096), (32, 7123215), (33, 6907360), (40, 5698572), (44, 5180520), (46, 4955280), (48, 4748810), (55, 4144416), (60, 3799048), (66, 3453680), (69, 3303520), (80, 2849286), (88, 2590260), (92, 2477640), (96, 2374405), (110, 2072208), (115, 1982112), (120, 1899524), (132, 1726840), (138, 1651760), (160, 1424643), (165, 1381472), (176, 1295130), (184, 1238820), (220, 1036104), (230, 991056), (240, 949762), (253, 900960), (264, 863420), (276, 825880), (330, 690736), (345, 660704), (352, 647565), (368, 619410), (440, 518052), (460, 495528), (480, 474881), (506, 450480), (528, 431710), (552, 412940), (660, 345368), (690, 330352), (736, 309705), (759, 300320), (880, 259026), (920, 247764), (1012, 225240), (1056, 215855), (1104, 206470), (1265, 180192), (1320, 172684), (1380, 165176), (1518, 150160), (1760, 129513), (1840, 123882), (1877, 121440), (2024, 112620), (2208, 103235), (2530, 90096), (2640, 86342), (2760, 82588), (3036, 75080), (3680, 61941), (3754, 60720), (3795, 60064), (4048, 56310), (5060, 45048), (5280, 43171), (5520, 41294), (5631, 40480), (6072, 37540), (7508, 30360), (7590, 30032), (8096, 28155), (9385, 24288), (10120, 22524), (11040, 20647), (11262, 20240), (12144, 18770), (15016, 15180)]