270409590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 834261120

約数和(自身を除く): 563851530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 81, 89, 90, 93, 99, 110, 121, 135, 155, 162, 165, 178, 186, 198, 242, 267, 270, 279, 297, 310, 330, 341, 363, 405, 445, 465, 495, 534, 558, 594, 605, 682, 726, 801, 810, 837, 890, 891, 930, 979, 990, 1023, 1089, 1210, 1335, 1395, 1485, 1602, 1674, 1705, 1782, 1815, 1958, 2046, 2178, 2403, 2511, 2670, 2759, 2790, 2937, 2970, 3069, 3267, 3410, 3630, 3751, 4005, 4185, 4455, 4806, 4895, 5022, 5115, 5445, 5518, 5874, 6138, 6534, 7209, 7502, 8010, 8277, 8370, 8811, 8910, 9207, 9790, 9801, 10230, 10769, 10890, 11253, 12015, 12555, 13795, 14418, 14685, 15345, 16335, 16554, 17622, 18414, 18755, 19602, 21538, 22506, 24030, 24831, 25110, 26433, 27590, 27621, 29370, 30349, 30690, 32307, 32670, 33759, 36045, 37510, 41385, 44055, 46035, 49005, 49662, 52866, 53845, 55242, 56265, 60698, 64614, 67518, 72090, 74493, 79299, 82770, 88110, 91047, 92070, 96921, 98010, 101277, 107690, 112530, 124155, 132165, 138105, 148986, 151745, 158598, 161535, 168795, 182094, 193842, 202554, 223479, 248310, 264330, 273141, 276210, 290763, 303490, 303831, 323070, 333839, 337590, 372465, 396495, 446958, 455235, 484605, 506385, 546282, 581526, 607662, 667678, 744930, 792990, 819423, 872289, 910470, 969210, 1001517, 1012770, 1117395, 1365705, 1453815, 1519155, 1638846, 1669195, 1744578, 2003034, 2234790, 2458269, 2731410, 2907630, 3004551, 3038310, 3338390, 4097115, 4361445, 4916538, 5007585, 6009102, 8194230, 8722890, 9013653, 10015170, 12291345, 15022755, 18027306, 24582690, 27040959, 30045510, 45068265, 54081918, 90136530, 135204795, 270409590]

約数ペア:

[(1, 270409590), (2, 135204795), (3, 90136530), (5, 54081918), (6, 45068265), (9, 30045510), (10, 27040959), (11, 24582690), (15, 18027306), (18, 15022755), (22, 12291345), (27, 10015170), (30, 9013653), (31, 8722890), (33, 8194230), (45, 6009102), (54, 5007585), (55, 4916538), (62, 4361445), (66, 4097115), (81, 3338390), (89, 3038310), (90, 3004551), (93, 2907630), (99, 2731410), (110, 2458269), (121, 2234790), (135, 2003034), (155, 1744578), (162, 1669195), (165, 1638846), (178, 1519155), (186, 1453815), (198, 1365705), (242, 1117395), (267, 1012770), (270, 1001517), (279, 969210), (297, 910470), (310, 872289), (330, 819423), (341, 792990), (363, 744930), (405, 667678), (445, 607662), (465, 581526), (495, 546282), (534, 506385), (558, 484605), (594, 455235), (605, 446958), (682, 396495), (726, 372465), (801, 337590), (810, 333839), (837, 323070), (890, 303831), (891, 303490), (930, 290763), (979, 276210), (990, 273141), (1023, 264330), (1089, 248310), (1210, 223479), (1335, 202554), (1395, 193842), (1485, 182094), (1602, 168795), (1674, 161535), (1705, 158598), (1782, 151745), (1815, 148986), (1958, 138105), (2046, 132165), (2178, 124155), (2403, 112530), (2511, 107690), (2670, 101277), (2759, 98010), (2790, 96921), (2937, 92070), (2970, 91047), (3069, 88110), (3267, 82770), (3410, 79299), (3630, 74493), (3751, 72090), (4005, 67518), (4185, 64614), (4455, 60698), (4806, 56265), (4895, 55242), (5022, 53845), (5115, 52866), (5445, 49662), (5518, 49005), (5874, 46035), (6138, 44055), (6534, 41385), (7209, 37510), (7502, 36045), (8010, 33759), (8277, 32670), (8370, 32307), (8811, 30690), (8910, 30349), (9207, 29370), (9790, 27621), (9801, 27590), (10230, 26433), (10769, 25110), (10890, 24831), (11253, 24030), (12015, 22506), (12555, 21538), (13795, 19602), (14418, 18755), (14685, 18414), (15345, 17622), (16335, 16554)]