271867860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 192

約数和(自身を含む): 948407040

約数和(自身を除く): 676539180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 54, 55, 60, 66, 74, 90, 99, 108, 110, 111, 132, 135, 148, 165, 180, 185, 198, 220, 222, 270, 297, 330, 333, 370, 396, 407, 444, 495, 540, 555, 594, 660, 666, 740, 814, 990, 999, 1110, 1188, 1221, 1237, 1332, 1485, 1628, 1665, 1980, 1998, 2035, 2220, 2442, 2474, 2970, 3330, 3663, 3711, 3996, 4070, 4884, 4948, 4995, 5940, 6105, 6185, 6660, 7326, 7422, 8140, 9990, 10989, 11133, 12210, 12370, 13607, 14652, 14844, 18315, 18555, 19980, 21978, 22266, 24420, 24740, 27214, 33399, 36630, 37110, 40821, 43956, 44532, 45769, 54428, 54945, 55665, 66798, 68035, 73260, 74220, 81642, 91538, 109890, 111330, 122463, 133596, 136070, 137307, 163284, 166995, 183076, 204105, 219780, 222660, 228845, 244926, 272140, 274614, 333990, 367389, 408210, 411921, 457690, 489852, 503459, 549228, 612315, 667980, 686535, 734778, 816420, 823842, 915380, 1006918, 1224630, 1235763, 1373070, 1469556, 1510377, 1647684, 1836945, 2013836, 2059605, 2449260, 2471526, 2517295, 2746140, 3020754, 3673890, 4119210, 4531131, 4943052, 5034590, 6041508, 6178815, 7347780, 7551885, 8238420, 9062262, 10069180, 12357630, 13593393, 15103770, 18124524, 22655655, 24715260, 27186786, 30207540, 45311310, 54373572, 67966965, 90622620, 135933930, 271867860]

約数ペア:

[(1, 271867860), (2, 135933930), (3, 90622620), (4, 67966965), (5, 54373572), (6, 45311310), (9, 30207540), (10, 27186786), (11, 24715260), (12, 22655655), (15, 18124524), (18, 15103770), (20, 13593393), (22, 12357630), (27, 10069180), (30, 9062262), (33, 8238420), (36, 7551885), (37, 7347780), (44, 6178815), (45, 6041508), (54, 5034590), (55, 4943052), (60, 4531131), (66, 4119210), (74, 3673890), (90, 3020754), (99, 2746140), (108, 2517295), (110, 2471526), (111, 2449260), (132, 2059605), (135, 2013836), (148, 1836945), (165, 1647684), (180, 1510377), (185, 1469556), (198, 1373070), (220, 1235763), (222, 1224630), (270, 1006918), (297, 915380), (330, 823842), (333, 816420), (370, 734778), (396, 686535), (407, 667980), (444, 612315), (495, 549228), (540, 503459), (555, 489852), (594, 457690), (660, 411921), (666, 408210), (740, 367389), (814, 333990), (990, 274614), (999, 272140), (1110, 244926), (1188, 228845), (1221, 222660), (1237, 219780), (1332, 204105), (1485, 183076), (1628, 166995), (1665, 163284), (1980, 137307), (1998, 136070), (2035, 133596), (2220, 122463), (2442, 111330), (2474, 109890), (2970, 91538), (3330, 81642), (3663, 74220), (3711, 73260), (3996, 68035), (4070, 66798), (4884, 55665), (4948, 54945), (4995, 54428), (5940, 45769), (6105, 44532), (6185, 43956), (6660, 40821), (7326, 37110), (7422, 36630), (8140, 33399), (9990, 27214), (10989, 24740), (11133, 24420), (12210, 22266), (12370, 21978), (13607, 19980), (14652, 18555), (14844, 18315)]