1201207200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:556

約数の個数: 288

約数和(自身を含む): 4175732736

約数和(自身を除く): 2974525536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 47, 48, 50, 60, 69, 75, 80, 92, 94, 96, 100, 115, 120, 138, 141, 150, 160, 184, 188, 200, 230, 235, 240, 276, 282, 300, 345, 368, 376, 400, 460, 463, 470, 480, 552, 564, 575, 600, 690, 705, 736, 752, 800, 920, 926, 940, 1081, 1104, 1128, 1150, 1175, 1200, 1380, 1389, 1410, 1504, 1725, 1840, 1852, 1880, 2162, 2208, 2256, 2300, 2315, 2350, 2400, 2760, 2778, 2820, 3243, 3450, 3525, 3680, 3704, 3760, 4324, 4512, 4600, 4630, 4700, 5405, 5520, 5556, 5640, 6486, 6900, 6945, 7050, 7408, 7520, 8648, 9200, 9260, 9400, 10649, 10810, 11040, 11112, 11280, 11575, 12972, 13800, 13890, 14100, 14816, 16215, 17296, 18400, 18520, 18800, 21298, 21620, 21761, 22224, 22560, 23150, 25944, 27025, 27600, 27780, 28200, 31947, 32430, 34592, 34725, 37040, 37600, 42596, 43240, 43522, 44448, 46300, 51888, 53245, 54050, 55200, 55560, 56400, 63894, 64860, 65283, 69450, 74080, 81075, 85192, 86480, 87044, 92600, 103776, 106490, 108100, 108805, 111120, 112800, 127788, 129720, 130566, 138900, 159735, 162150, 170384, 172960, 174088, 185200, 212980, 216200, 217610, 222240, 255576, 259440, 261132, 266225, 277800, 319470, 324300, 326415, 340768, 348176, 370400, 425960, 432400, 435220, 500503, 511152, 518880, 522264, 532450, 544025, 555600, 638940, 648600, 652830, 696352, 798675, 851920, 864800, 870440, 1001006, 1022304, 1044528, 1064900, 1088050, 1111200, 1277880, 1297200, 1305660, 1501509, 1597350, 1632075, 1703840, 1740880, 2002012, 2089056, 2129800, 2176100, 2502515, 2555760, 2594400, 2611320, 3003018, 3194700, 3264150, 3481760, 4004024, 4259600, 4352200, 5005030, 5111520, 5222640, 6006036, 6389400, 6528300, 7507545, 8008048, 8519200, 8704400, 10010060, 10445280, 12012072, 12512575, 12778800, 13056600, 15015090, 16016096, 17408800, 20020120, 24024144, 25025150, 25557600, 26113200, 30030180, 37537725, 40040240, 48048288, 50050300, 52226400, 60060360, 75075450, 80080480, 100100600, 120120720, 150150900, 200201200, 240241440, 300301800, 400402400, 600603600, 1201207200]

約数ペア:

[(1, 1201207200), (2, 600603600), (3, 400402400), (4, 300301800), (5, 240241440), (6, 200201200), (8, 150150900), (10, 120120720), (12, 100100600), (15, 80080480), (16, 75075450), (20, 60060360), (23, 52226400), (24, 50050300), (25, 48048288), (30, 40040240), (32, 37537725), (40, 30030180), (46, 26113200), (47, 25557600), (48, 25025150), (50, 24024144), (60, 20020120), (69, 17408800), (75, 16016096), (80, 15015090), (92, 13056600), (94, 12778800), (96, 12512575), (100, 12012072), (115, 10445280), (120, 10010060), (138, 8704400), (141, 8519200), (150, 8008048), (160, 7507545), (184, 6528300), (188, 6389400), (200, 6006036), (230, 5222640), (235, 5111520), (240, 5005030), (276, 4352200), (282, 4259600), (300, 4004024), (345, 3481760), (368, 3264150), (376, 3194700), (400, 3003018), (460, 2611320), (463, 2594400), (470, 2555760), (480, 2502515), (552, 2176100), (564, 2129800), (575, 2089056), (600, 2002012), (690, 1740880), (705, 1703840), (736, 1632075), (752, 1597350), (800, 1501509), (920, 1305660), (926, 1297200), (940, 1277880), (1081, 1111200), (1104, 1088050), (1128, 1064900), (1150, 1044528), (1175, 1022304), (1200, 1001006), (1380, 870440), (1389, 864800), (1410, 851920), (1504, 798675), (1725, 696352), (1840, 652830), (1852, 648600), (1880, 638940), (2162, 555600), (2208, 544025), (2256, 532450), (2300, 522264), (2315, 518880), (2350, 511152), (2400, 500503), (2760, 435220), (2778, 432400), (2820, 425960), (3243, 370400), (3450, 348176), (3525, 340768), (3680, 326415), (3704, 324300), (3760, 319470), (4324, 277800), (4512, 266225), (4600, 261132), (4630, 259440), (4700, 255576), (5405, 222240), (5520, 217610), (5556, 216200), (5640, 212980), (6486, 185200), (6900, 174088), (6945, 172960), (7050, 170384), (7408, 162150), (7520, 159735), (8648, 138900), (9200, 130566), (9260, 129720), (9400, 127788), (10649, 112800), (10810, 111120), (11040, 108805), (11112, 108100), (11280, 106490), (11575, 103776), (12972, 92600), (13800, 87044), (13890, 86480), (14100, 85192), (14816, 81075), (16215, 74080), (17296, 69450), (18400, 65283), (18520, 64860), (18800, 63894), (21298, 56400), (21620, 55560), (21761, 55200), (22224, 54050), (22560, 53245), (23150, 51888), (25944, 46300), (27025, 44448), (27600, 43522), (27780, 43240), (28200, 42596), (31947, 37600), (32430, 37040), (34592, 34725)]