271095660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 216

約数和(自身を含む): 939386448

約数和(自身を除く): 668290788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 243, 270, 297, 324, 330, 363, 396, 405, 461, 484, 486, 495, 540, 594, 605, 660, 726, 810, 891, 922, 972, 990, 1089, 1188, 1210, 1215, 1383, 1452, 1485, 1620, 1782, 1815, 1844, 1980, 2178, 2305, 2420, 2430, 2673, 2766, 2970, 3267, 3564, 3630, 4149, 4356, 4455, 4610, 4860, 5071, 5346, 5445, 5532, 5940, 6534, 6915, 7260, 8298, 8910, 9220, 9801, 10142, 10692, 10890, 12447, 13068, 13365, 13830, 15213, 16335, 16596, 17820, 19602, 20284, 20745, 21780, 24894, 25355, 26730, 27660, 29403, 30426, 32670, 37341, 39204, 41490, 45639, 49005, 49788, 50710, 53460, 55781, 58806, 60852, 62235, 65340, 74682, 76065, 82980, 91278, 98010, 101420, 111562, 112023, 117612, 124470, 136917, 147015, 149364, 152130, 167343, 182556, 186705, 196020, 223124, 224046, 228195, 248940, 273834, 278905, 294030, 304260, 334686, 373410, 410751, 448092, 456390, 502029, 547668, 557810, 560115, 588060, 669372, 684585, 746820, 821502, 836715, 912780, 1004058, 1115620, 1120230, 1232253, 1369170, 1506087, 1643004, 1673430, 2008116, 2053755, 2240460, 2464506, 2510145, 2738340, 3012174, 3346860, 4107510, 4518261, 4929012, 5020290, 6024348, 6161265, 7530435, 8215020, 9036522, 10040580, 12322530, 13554783, 15060870, 18073044, 22591305, 24645060, 27109566, 30121740, 45182610, 54219132, 67773915, 90365220, 135547830, 271095660]

約数ペア:

[(1, 271095660), (2, 135547830), (3, 90365220), (4, 67773915), (5, 54219132), (6, 45182610), (9, 30121740), (10, 27109566), (11, 24645060), (12, 22591305), (15, 18073044), (18, 15060870), (20, 13554783), (22, 12322530), (27, 10040580), (30, 9036522), (33, 8215020), (36, 7530435), (44, 6161265), (45, 6024348), (54, 5020290), (55, 4929012), (60, 4518261), (66, 4107510), (81, 3346860), (90, 3012174), (99, 2738340), (108, 2510145), (110, 2464506), (121, 2240460), (132, 2053755), (135, 2008116), (162, 1673430), (165, 1643004), (180, 1506087), (198, 1369170), (220, 1232253), (242, 1120230), (243, 1115620), (270, 1004058), (297, 912780), (324, 836715), (330, 821502), (363, 746820), (396, 684585), (405, 669372), (461, 588060), (484, 560115), (486, 557810), (495, 547668), (540, 502029), (594, 456390), (605, 448092), (660, 410751), (726, 373410), (810, 334686), (891, 304260), (922, 294030), (972, 278905), (990, 273834), (1089, 248940), (1188, 228195), (1210, 224046), (1215, 223124), (1383, 196020), (1452, 186705), (1485, 182556), (1620, 167343), (1782, 152130), (1815, 149364), (1844, 147015), (1980, 136917), (2178, 124470), (2305, 117612), (2420, 112023), (2430, 111562), (2673, 101420), (2766, 98010), (2970, 91278), (3267, 82980), (3564, 76065), (3630, 74682), (4149, 65340), (4356, 62235), (4455, 60852), (4610, 58806), (4860, 55781), (5071, 53460), (5346, 50710), (5445, 49788), (5532, 49005), (5940, 45639), (6534, 41490), (6915, 39204), (7260, 37341), (8298, 32670), (8910, 30426), (9220, 29403), (9801, 27660), (10142, 26730), (10692, 25355), (10890, 24894), (12447, 21780), (13068, 20745), (13365, 20284), (13830, 19602), (15213, 17820), (16335, 16596)]