8521200

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{263}}^1$

素因数の和:293

約数の個数: 150

約数和(自身を含む): 30698184

約数和(自身を除く): 22176984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 263, 270, 300, 324, 360, 400, 405, 432, 450, 526, 540, 600, 648, 675, 720, 789, 810, 900, 1052, 1080, 1200, 1296, 1315, 1350, 1578, 1620, 1800, 2025, 2104, 2160, 2367, 2630, 2700, 3156, 3240, 3600, 3945, 4050, 4208, 4734, 5260, 5400, 6312, 6480, 6575, 7101, 7890, 8100, 9468, 10520, 10800, 11835, 12624, 13150, 14202, 15780, 16200, 18936, 19725, 21040, 21303, 23670, 26300, 28404, 31560, 32400, 35505, 37872, 39450, 42606, 47340, 52600, 56808, 59175, 63120, 71010, 78900, 85212, 94680, 105200, 106515, 113616, 118350, 142020, 157800, 170424, 177525, 189360, 213030, 236700, 284040, 315600, 340848, 355050, 426060, 473400, 532575, 568080, 710100, 852120, 946800, 1065150, 1420200, 1704240, 2130300, 2840400, 4260600, 8521200]

約数ペア:

[(1, 8521200), (2, 4260600), (3, 2840400), (4, 2130300), (5, 1704240), (6, 1420200), (8, 1065150), (9, 946800), (10, 852120), (12, 710100), (15, 568080), (16, 532575), (18, 473400), (20, 426060), (24, 355050), (25, 340848), (27, 315600), (30, 284040), (36, 236700), (40, 213030), (45, 189360), (48, 177525), (50, 170424), (54, 157800), (60, 142020), (72, 118350), (75, 113616), (80, 106515), (81, 105200), (90, 94680), (100, 85212), (108, 78900), (120, 71010), (135, 63120), (144, 59175), (150, 56808), (162, 52600), (180, 47340), (200, 42606), (216, 39450), (225, 37872), (240, 35505), (263, 32400), (270, 31560), (300, 28404), (324, 26300), (360, 23670), (400, 21303), (405, 21040), (432, 19725), (450, 18936), (526, 16200), (540, 15780), (600, 14202), (648, 13150), (675, 12624), (720, 11835), (789, 10800), (810, 10520), (900, 9468), (1052, 8100), (1080, 7890), (1200, 7101), (1296, 6575), (1315, 6480), (1350, 6312), (1578, 5400), (1620, 5260), (1800, 4734), (2025, 4208), (2104, 4050), (2160, 3945), (2367, 3600), (2630, 3240), (2700, 3156)]