268774200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:428

約数の個数: 240

約数和(自身を含む): 956054880

約数和(自身を除く): 687280680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 50, 54, 60, 72, 75, 81, 90, 94, 100, 108, 120, 135, 141, 150, 162, 180, 188, 200, 216, 225, 235, 270, 282, 300, 324, 353, 360, 376, 405, 423, 450, 470, 540, 564, 600, 648, 675, 705, 706, 810, 846, 900, 940, 1059, 1080, 1128, 1175, 1269, 1350, 1410, 1412, 1620, 1692, 1765, 1800, 1880, 2025, 2115, 2118, 2350, 2538, 2700, 2820, 2824, 3177, 3240, 3384, 3525, 3530, 3807, 4050, 4230, 4236, 4700, 5076, 5295, 5400, 5640, 6345, 6354, 7050, 7060, 7614, 8100, 8460, 8472, 8825, 9400, 9531, 10152, 10575, 10590, 12690, 12708, 14100, 14120, 15228, 15885, 16200, 16591, 16920, 17650, 19035, 19062, 21150, 21180, 25380, 25416, 26475, 28200, 28593, 30456, 31725, 31770, 33182, 35300, 38070, 38124, 42300, 42360, 47655, 49773, 50760, 52950, 57186, 63450, 63540, 66364, 70600, 76140, 76248, 79425, 82955, 84600, 95175, 95310, 99546, 105900, 114372, 126900, 127080, 132728, 142965, 149319, 152280, 158850, 165910, 190350, 190620, 199092, 211800, 228744, 238275, 248865, 253800, 285930, 298638, 317700, 331820, 380700, 381240, 398184, 414775, 447957, 476550, 497730, 571860, 597276, 635400, 663640, 714825, 746595, 761400, 829550, 895914, 953100, 995460, 1143720, 1194552, 1244325, 1343871, 1429650, 1493190, 1659100, 1791828, 1906200, 1990920, 2239785, 2488650, 2687742, 2859300, 2986380, 3318200, 3583656, 3732975, 4479570, 4977300, 5375484, 5718600, 5972760, 6719355, 7465950, 8959140, 9954600, 10750968, 11198925, 13438710, 14931900, 17918280, 22397850, 26877420, 29863800, 33596775, 44795700, 53754840, 67193550, 89591400, 134387100, 268774200]

約数ペア:

[(1, 268774200), (2, 134387100), (3, 89591400), (4, 67193550), (5, 53754840), (6, 44795700), (8, 33596775), (9, 29863800), (10, 26877420), (12, 22397850), (15, 17918280), (18, 14931900), (20, 13438710), (24, 11198925), (25, 10750968), (27, 9954600), (30, 8959140), (36, 7465950), (40, 6719355), (45, 5972760), (47, 5718600), (50, 5375484), (54, 4977300), (60, 4479570), (72, 3732975), (75, 3583656), (81, 3318200), (90, 2986380), (94, 2859300), (100, 2687742), (108, 2488650), (120, 2239785), (135, 1990920), (141, 1906200), (150, 1791828), (162, 1659100), (180, 1493190), (188, 1429650), (200, 1343871), (216, 1244325), (225, 1194552), (235, 1143720), (270, 995460), (282, 953100), (300, 895914), (324, 829550), (353, 761400), (360, 746595), (376, 714825), (405, 663640), (423, 635400), (450, 597276), (470, 571860), (540, 497730), (564, 476550), (600, 447957), (648, 414775), (675, 398184), (705, 381240), (706, 380700), (810, 331820), (846, 317700), (900, 298638), (940, 285930), (1059, 253800), (1080, 248865), (1128, 238275), (1175, 228744), (1269, 211800), (1350, 199092), (1410, 190620), (1412, 190350), (1620, 165910), (1692, 158850), (1765, 152280), (1800, 149319), (1880, 142965), (2025, 132728), (2115, 127080), (2118, 126900), (2350, 114372), (2538, 105900), (2700, 99546), (2820, 95310), (2824, 95175), (3177, 84600), (3240, 82955), (3384, 79425), (3525, 76248), (3530, 76140), (3807, 70600), (4050, 66364), (4230, 63540), (4236, 63450), (4700, 57186), (5076, 52950), (5295, 50760), (5400, 49773), (5640, 47655), (6345, 42360), (6354, 42300), (7050, 38124), (7060, 38070), (7614, 35300), (8100, 33182), (8460, 31770), (8472, 31725), (8825, 30456), (9400, 28593), (9531, 28200), (10152, 26475), (10575, 25416), (10590, 25380), (12690, 21180), (12708, 21150), (14100, 19062), (14120, 19035), (15228, 17650), (15885, 16920), (16200, 16591)]