206127600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:544

約数の個数: 240

約数和(自身を含む): 770522112

約数和(自身を除く): 564394512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 53, 56, 60, 70, 75, 80, 84, 100, 105, 106, 112, 120, 140, 150, 159, 168, 175, 200, 210, 212, 240, 265, 280, 300, 318, 336, 350, 371, 400, 420, 424, 463, 525, 530, 560, 600, 636, 700, 742, 795, 840, 848, 926, 1050, 1060, 1113, 1200, 1272, 1325, 1389, 1400, 1484, 1590, 1680, 1852, 1855, 2100, 2120, 2226, 2315, 2544, 2650, 2778, 2800, 2968, 3180, 3241, 3704, 3710, 3975, 4200, 4240, 4452, 4630, 5300, 5556, 5565, 5936, 6360, 6482, 6945, 7408, 7420, 7950, 8400, 8904, 9260, 9275, 9723, 10600, 11112, 11130, 11575, 12720, 12964, 13890, 14840, 15900, 16205, 17808, 18520, 18550, 19446, 21200, 22224, 22260, 23150, 24539, 25928, 27780, 27825, 29680, 31800, 32410, 34725, 37040, 37100, 38892, 44520, 46300, 48615, 49078, 51856, 55560, 55650, 63600, 64820, 69450, 73617, 74200, 77784, 81025, 89040, 92600, 97230, 98156, 111120, 111300, 122695, 129640, 138900, 147234, 148400, 155568, 162050, 171773, 185200, 194460, 196312, 222600, 243075, 245390, 259280, 277800, 294468, 324100, 343546, 368085, 388920, 392624, 445200, 486150, 490780, 515319, 555600, 588936, 613475, 648200, 687092, 736170, 777840, 858865, 972300, 981560, 1030638, 1177872, 1226950, 1296400, 1374184, 1472340, 1717730, 1840425, 1944600, 1963120, 2061276, 2453900, 2576595, 2748368, 2944680, 3435460, 3680850, 3889200, 4122552, 4294325, 4907800, 5153190, 5889360, 6870920, 7361700, 8245104, 8588650, 9815600, 10306380, 12882975, 13741840, 14723400, 17177300, 20612760, 25765950, 29446800, 34354600, 41225520, 51531900, 68709200, 103063800, 206127600]

約数ペア:

[(1, 206127600), (2, 103063800), (3, 68709200), (4, 51531900), (5, 41225520), (6, 34354600), (7, 29446800), (8, 25765950), (10, 20612760), (12, 17177300), (14, 14723400), (15, 13741840), (16, 12882975), (20, 10306380), (21, 9815600), (24, 8588650), (25, 8245104), (28, 7361700), (30, 6870920), (35, 5889360), (40, 5153190), (42, 4907800), (48, 4294325), (50, 4122552), (53, 3889200), (56, 3680850), (60, 3435460), (70, 2944680), (75, 2748368), (80, 2576595), (84, 2453900), (100, 2061276), (105, 1963120), (106, 1944600), (112, 1840425), (120, 1717730), (140, 1472340), (150, 1374184), (159, 1296400), (168, 1226950), (175, 1177872), (200, 1030638), (210, 981560), (212, 972300), (240, 858865), (265, 777840), (280, 736170), (300, 687092), (318, 648200), (336, 613475), (350, 588936), (371, 555600), (400, 515319), (420, 490780), (424, 486150), (463, 445200), (525, 392624), (530, 388920), (560, 368085), (600, 343546), (636, 324100), (700, 294468), (742, 277800), (795, 259280), (840, 245390), (848, 243075), (926, 222600), (1050, 196312), (1060, 194460), (1113, 185200), (1200, 171773), (1272, 162050), (1325, 155568), (1389, 148400), (1400, 147234), (1484, 138900), (1590, 129640), (1680, 122695), (1852, 111300), (1855, 111120), (2100, 98156), (2120, 97230), (2226, 92600), (2315, 89040), (2544, 81025), (2650, 77784), (2778, 74200), (2800, 73617), (2968, 69450), (3180, 64820), (3241, 63600), (3704, 55650), (3710, 55560), (3975, 51856), (4200, 49078), (4240, 48615), (4452, 46300), (4630, 44520), (5300, 38892), (5556, 37100), (5565, 37040), (5936, 34725), (6360, 32410), (6482, 31800), (6945, 29680), (7408, 27825), (7420, 27780), (7950, 25928), (8400, 24539), (8904, 23150), (9260, 22260), (9275, 22224), (9723, 21200), (10600, 19446), (11112, 18550), (11130, 18520), (11575, 17808), (12720, 16205), (12964, 15900), (13890, 14840)]