85334400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{2963}}^1$

素因数の和:2993

約数の個数: 144

約数和(自身を含む): 304595460

約数和(自身を除く): 219261060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 2963, 3200, 3600, 4800, 5760, 5926, 7200, 8889, 9600, 11852, 14400, 14815, 17778, 23704, 26667, 28800, 29630, 35556, 44445, 47408, 53334, 59260, 71112, 74075, 88890, 94816, 106668, 118520, 133335, 142224, 148150, 177780, 189632, 213336, 222225, 237040, 266670, 284448, 296300, 355560, 379264, 426672, 444450, 474080, 533340, 568896, 592600, 666675, 711120, 853344, 888900, 948160, 1066680, 1137792, 1185200, 1333350, 1422240, 1706688, 1777800, 1896320, 2133360, 2370400, 2666700, 2844480, 3413376, 3555600, 4266720, 4740800, 5333400, 5688960, 7111200, 8533440, 9481600, 10666800, 14222400, 17066880, 21333600, 28444800, 42667200, 85334400]

約数ペア:

[(1, 85334400), (2, 42667200), (3, 28444800), (4, 21333600), (5, 17066880), (6, 14222400), (8, 10666800), (9, 9481600), (10, 8533440), (12, 7111200), (15, 5688960), (16, 5333400), (18, 4740800), (20, 4266720), (24, 3555600), (25, 3413376), (30, 2844480), (32, 2666700), (36, 2370400), (40, 2133360), (45, 1896320), (48, 1777800), (50, 1706688), (60, 1422240), (64, 1333350), (72, 1185200), (75, 1137792), (80, 1066680), (90, 948160), (96, 888900), (100, 853344), (120, 711120), (128, 666675), (144, 592600), (150, 568896), (160, 533340), (180, 474080), (192, 444450), (200, 426672), (225, 379264), (240, 355560), (288, 296300), (300, 284448), (320, 266670), (360, 237040), (384, 222225), (400, 213336), (450, 189632), (480, 177780), (576, 148150), (600, 142224), (640, 133335), (720, 118520), (800, 106668), (900, 94816), (960, 88890), (1152, 74075), (1200, 71112), (1440, 59260), (1600, 53334), (1800, 47408), (1920, 44445), (2400, 35556), (2880, 29630), (2963, 28800), (3200, 26667), (3600, 23704), (4800, 17778), (5760, 14815), (5926, 14400), (7200, 11852), (8889, 9600)]