274992300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 989936640

約数和(自身を除く): 714944340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 47, 50, 54, 55, 60, 66, 75, 90, 94, 99, 100, 108, 110, 132, 135, 141, 150, 165, 180, 188, 197, 198, 220, 225, 235, 270, 275, 282, 297, 300, 330, 394, 396, 423, 450, 470, 495, 517, 540, 550, 564, 591, 594, 660, 675, 705, 788, 825, 846, 900, 940, 985, 990, 1034, 1100, 1175, 1182, 1188, 1269, 1350, 1410, 1485, 1551, 1650, 1692, 1773, 1970, 1980, 2068, 2115, 2167, 2350, 2364, 2475, 2538, 2585, 2700, 2820, 2955, 2970, 3102, 3300, 3525, 3546, 3940, 4230, 4334, 4653, 4700, 4925, 4950, 5076, 5170, 5319, 5910, 5940, 6204, 6345, 6501, 7050, 7092, 7425, 7755, 8460, 8668, 8865, 9259, 9306, 9850, 9900, 10340, 10575, 10638, 10835, 11820, 12690, 12925, 13002, 13959, 14100, 14775, 14850, 15510, 17730, 18518, 18612, 19503, 19700, 21150, 21276, 21670, 23265, 25380, 25850, 26004, 26595, 27777, 27918, 29550, 29700, 31020, 31725, 32505, 35460, 37036, 38775, 39006, 42300, 43340, 44325, 46295, 46530, 51700, 53190, 54175, 55554, 55836, 58509, 59100, 63450, 65010, 69795, 77550, 78012, 83331, 88650, 92590, 93060, 97515, 101849, 106380, 108350, 111108, 116325, 117018, 126900, 130020, 132975, 138885, 139590, 155100, 162525, 166662, 177300, 185180, 195030, 203698, 216700, 231475, 232650, 234036, 249993, 265950, 277770, 279180, 292545, 305547, 325050, 333324, 348975, 390060, 407396, 416655, 462950, 465300, 487575, 499986, 509245, 531900, 555540, 585090, 611094, 650100, 694425, 697950, 833310, 916641, 925900, 975150, 999972, 1018490, 1170180, 1222188, 1249965, 1388850, 1395900, 1462725, 1527735, 1666620, 1833282, 1950300, 2036980, 2083275, 2499930, 2546225, 2749923, 2777700, 2925450, 3055470, 3666564, 4166550, 4583205, 4999860, 5092450, 5499846, 5850900, 6110940, 6249825, 7638675, 8333100, 9166410, 10184900, 10999692, 12499650, 13749615, 15277350, 18332820, 22916025, 24999300, 27499230, 30554700, 45832050, 54998460, 68748075, 91664100, 137496150, 274992300]

約数ペア:

[(1, 274992300), (2, 137496150), (3, 91664100), (4, 68748075), (5, 54998460), (6, 45832050), (9, 30554700), (10, 27499230), (11, 24999300), (12, 22916025), (15, 18332820), (18, 15277350), (20, 13749615), (22, 12499650), (25, 10999692), (27, 10184900), (30, 9166410), (33, 8333100), (36, 7638675), (44, 6249825), (45, 6110940), (47, 5850900), (50, 5499846), (54, 5092450), (55, 4999860), (60, 4583205), (66, 4166550), (75, 3666564), (90, 3055470), (94, 2925450), (99, 2777700), (100, 2749923), (108, 2546225), (110, 2499930), (132, 2083275), (135, 2036980), (141, 1950300), (150, 1833282), (165, 1666620), (180, 1527735), (188, 1462725), (197, 1395900), (198, 1388850), (220, 1249965), (225, 1222188), (235, 1170180), (270, 1018490), (275, 999972), (282, 975150), (297, 925900), (300, 916641), (330, 833310), (394, 697950), (396, 694425), (423, 650100), (450, 611094), (470, 585090), (495, 555540), (517, 531900), (540, 509245), (550, 499986), (564, 487575), (591, 465300), (594, 462950), (660, 416655), (675, 407396), (705, 390060), (788, 348975), (825, 333324), (846, 325050), (900, 305547), (940, 292545), (985, 279180), (990, 277770), (1034, 265950), (1100, 249993), (1175, 234036), (1182, 232650), (1188, 231475), (1269, 216700), (1350, 203698), (1410, 195030), (1485, 185180), (1551, 177300), (1650, 166662), (1692, 162525), (1773, 155100), (1970, 139590), (1980, 138885), (2068, 132975), (2115, 130020), (2167, 126900), (2350, 117018), (2364, 116325), (2475, 111108), (2538, 108350), (2585, 106380), (2700, 101849), (2820, 97515), (2955, 93060), (2970, 92590), (3102, 88650), (3300, 83331), (3525, 78012), (3546, 77550), (3940, 69795), (4230, 65010), (4334, 63450), (4653, 59100), (4700, 58509), (4925, 55836), (4950, 55554), (5076, 54175), (5170, 53190), (5319, 51700), (5910, 46530), (5940, 46295), (6204, 44325), (6345, 43340), (6501, 42300), (7050, 39006), (7092, 38775), (7425, 37036), (7755, 35460), (8460, 32505), (8668, 31725), (8865, 31020), (9259, 29700), (9306, 29550), (9850, 27918), (9900, 27777), (10340, 26595), (10575, 26004), (10638, 25850), (10835, 25380), (11820, 23265), (12690, 21670), (12925, 21276), (13002, 21150), (13959, 19700), (14100, 19503), (14775, 18612), (14850, 18518), (15510, 17730)]