84938400

素因数分解:

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

素因数の和:324

約数の個数: 216

約数和(自身を含む): 307105344

約数和(自身を除く): 222166944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 96, 100, 120, 141, 144, 150, 160, 180, 188, 200, 225, 235, 240, 251, 282, 288, 300, 360, 376, 400, 423, 450, 470, 480, 502, 564, 600, 705, 720, 752, 753, 800, 846, 900, 940, 1004, 1128, 1175, 1200, 1255, 1410, 1440, 1504, 1506, 1692, 1800, 1880, 2008, 2115, 2256, 2259, 2350, 2400, 2510, 2820, 3012, 3384, 3525, 3600, 3760, 3765, 4016, 4230, 4512, 4518, 4700, 5020, 5640, 6024, 6275, 6768, 7050, 7200, 7520, 7530, 8032, 8460, 9036, 9400, 10040, 10575, 11280, 11295, 11797, 12048, 12550, 13536, 14100, 15060, 16920, 18072, 18800, 18825, 20080, 21150, 22560, 22590, 23594, 24096, 25100, 28200, 30120, 33840, 35391, 36144, 37600, 37650, 40160, 42300, 45180, 47188, 50200, 56400, 56475, 58985, 60240, 67680, 70782, 72288, 75300, 84600, 90360, 94376, 100400, 106173, 112800, 112950, 117970, 120480, 141564, 150600, 169200, 176955, 180720, 188752, 200800, 212346, 225900, 235940, 283128, 294925, 301200, 338400, 353910, 361440, 377504, 424692, 451800, 471880, 530865, 566256, 589850, 602400, 707820, 849384, 884775, 903600, 943760, 1061730, 1132512, 1179700, 1415640, 1698768, 1769550, 1807200, 1887520, 2123460, 2359400, 2654325, 2831280, 3397536, 3539100, 4246920, 4718800, 5308650, 5662560, 7078200, 8493840, 9437600, 10617300, 14156400, 16987680, 21234600, 28312800, 42469200, 84938400]

約数ペア:

[(1, 84938400), (2, 42469200), (3, 28312800), (4, 21234600), (5, 16987680), (6, 14156400), (8, 10617300), (9, 9437600), (10, 8493840), (12, 7078200), (15, 5662560), (16, 5308650), (18, 4718800), (20, 4246920), (24, 3539100), (25, 3397536), (30, 2831280), (32, 2654325), (36, 2359400), (40, 2123460), (45, 1887520), (47, 1807200), (48, 1769550), (50, 1698768), (60, 1415640), (72, 1179700), (75, 1132512), (80, 1061730), (90, 943760), (94, 903600), (96, 884775), (100, 849384), (120, 707820), (141, 602400), (144, 589850), (150, 566256), (160, 530865), (180, 471880), (188, 451800), (200, 424692), (225, 377504), (235, 361440), (240, 353910), (251, 338400), (282, 301200), (288, 294925), (300, 283128), (360, 235940), (376, 225900), (400, 212346), (423, 200800), (450, 188752), (470, 180720), (480, 176955), (502, 169200), (564, 150600), (600, 141564), (705, 120480), (720, 117970), (752, 112950), (753, 112800), (800, 106173), (846, 100400), (900, 94376), (940, 90360), (1004, 84600), (1128, 75300), (1175, 72288), (1200, 70782), (1255, 67680), (1410, 60240), (1440, 58985), (1504, 56475), (1506, 56400), (1692, 50200), (1800, 47188), (1880, 45180), (2008, 42300), (2115, 40160), (2256, 37650), (2259, 37600), (2350, 36144), (2400, 35391), (2510, 33840), (2820, 30120), (3012, 28200), (3384, 25100), (3525, 24096), (3600, 23594), (3760, 22590), (3765, 22560), (4016, 21150), (4230, 20080), (4512, 18825), (4518, 18800), (4700, 18072), (5020, 16920), (5640, 15060), (6024, 14100), (6275, 13536), (6768, 12550), (7050, 12048), (7200, 11797), (7520, 11295), (7530, 11280), (8032, 10575), (8460, 10040), (9036, 9400)]