127407600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 240

約数和(自身を含む): 464970240

約数和(自身を除く): 337562640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 54, 60, 72, 75, 80, 90, 94, 100, 108, 120, 135, 141, 144, 150, 180, 188, 200, 216, 225, 235, 240, 251, 270, 282, 300, 360, 376, 400, 423, 432, 450, 470, 502, 540, 564, 600, 675, 705, 720, 752, 753, 846, 900, 940, 1004, 1080, 1128, 1175, 1200, 1255, 1269, 1350, 1410, 1506, 1692, 1800, 1880, 2008, 2115, 2160, 2256, 2259, 2350, 2510, 2538, 2700, 2820, 3012, 3384, 3525, 3600, 3760, 3765, 4016, 4230, 4518, 4700, 5020, 5076, 5400, 5640, 6024, 6275, 6345, 6768, 6777, 7050, 7530, 8460, 9036, 9400, 10040, 10152, 10575, 10800, 11280, 11295, 11797, 12048, 12550, 12690, 13554, 14100, 15060, 16920, 18072, 18800, 18825, 20080, 20304, 21150, 22590, 23594, 25100, 25380, 27108, 28200, 30120, 31725, 33840, 33885, 35391, 36144, 37650, 42300, 45180, 47188, 50200, 50760, 54216, 56400, 56475, 58985, 60240, 63450, 67770, 70782, 75300, 84600, 90360, 94376, 100400, 101520, 106173, 108432, 112950, 117970, 126900, 135540, 141564, 150600, 169200, 169425, 176955, 180720, 188752, 212346, 225900, 235940, 253800, 271080, 283128, 294925, 301200, 318519, 338850, 353910, 424692, 451800, 471880, 507600, 530865, 542160, 566256, 589850, 637038, 677700, 707820, 849384, 884775, 903600, 943760, 1061730, 1179700, 1274076, 1355400, 1415640, 1592595, 1698768, 1769550, 2123460, 2359400, 2548152, 2654325, 2710800, 2831280, 3185190, 3539100, 4246920, 4718800, 5096304, 5308650, 6370380, 7078200, 7962975, 8493840, 10617300, 12740760, 14156400, 15925950, 21234600, 25481520, 31851900, 42469200, 63703800, 127407600]

約数ペア:

[(1, 127407600), (2, 63703800), (3, 42469200), (4, 31851900), (5, 25481520), (6, 21234600), (8, 15925950), (9, 14156400), (10, 12740760), (12, 10617300), (15, 8493840), (16, 7962975), (18, 7078200), (20, 6370380), (24, 5308650), (25, 5096304), (27, 4718800), (30, 4246920), (36, 3539100), (40, 3185190), (45, 2831280), (47, 2710800), (48, 2654325), (50, 2548152), (54, 2359400), (60, 2123460), (72, 1769550), (75, 1698768), (80, 1592595), (90, 1415640), (94, 1355400), (100, 1274076), (108, 1179700), (120, 1061730), (135, 943760), (141, 903600), (144, 884775), (150, 849384), (180, 707820), (188, 677700), (200, 637038), (216, 589850), (225, 566256), (235, 542160), (240, 530865), (251, 507600), (270, 471880), (282, 451800), (300, 424692), (360, 353910), (376, 338850), (400, 318519), (423, 301200), (432, 294925), (450, 283128), (470, 271080), (502, 253800), (540, 235940), (564, 225900), (600, 212346), (675, 188752), (705, 180720), (720, 176955), (752, 169425), (753, 169200), (846, 150600), (900, 141564), (940, 135540), (1004, 126900), (1080, 117970), (1128, 112950), (1175, 108432), (1200, 106173), (1255, 101520), (1269, 100400), (1350, 94376), (1410, 90360), (1506, 84600), (1692, 75300), (1800, 70782), (1880, 67770), (2008, 63450), (2115, 60240), (2160, 58985), (2256, 56475), (2259, 56400), (2350, 54216), (2510, 50760), (2538, 50200), (2700, 47188), (2820, 45180), (3012, 42300), (3384, 37650), (3525, 36144), (3600, 35391), (3760, 33885), (3765, 33840), (4016, 31725), (4230, 30120), (4518, 28200), (4700, 27108), (5020, 25380), (5076, 25100), (5400, 23594), (5640, 22590), (6024, 21150), (6275, 20304), (6345, 20080), (6768, 18825), (6777, 18800), (7050, 18072), (7530, 16920), (8460, 15060), (9036, 14100), (9400, 13554), (10040, 12690), (10152, 12550), (10575, 12048), (10800, 11797), (11280, 11295)]