200220120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2767}}^1$

素因数の和:2854

約数の個数: 128

約数和(自身を含む): 677606400

約数和(自身を除く): 477386280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2412, 2680, 2767, 3015, 3618, 4020, 4824, 5534, 6030, 7236, 8040, 8301, 9045, 11068, 12060, 13835, 14472, 16602, 18090, 22136, 24120, 24903, 27670, 33204, 36180, 41505, 49806, 55340, 66408, 72360, 74709, 83010, 99612, 110680, 124515, 149418, 166020, 185389, 199224, 249030, 298836, 332040, 370778, 373545, 498060, 556167, 597672, 741556, 747090, 926945, 996120, 1112334, 1483112, 1494180, 1668501, 1853890, 2224668, 2780835, 2988360, 3337002, 3707780, 4449336, 5005503, 5561670, 6674004, 7415560, 8342505, 10011006, 11123340, 13348008, 16685010, 20022012, 22246680, 25027515, 33370020, 40044024, 50055030, 66740040, 100110060, 200220120]

約数ペア:

[(1, 200220120), (2, 100110060), (3, 66740040), (4, 50055030), (5, 40044024), (6, 33370020), (8, 25027515), (9, 22246680), (10, 20022012), (12, 16685010), (15, 13348008), (18, 11123340), (20, 10011006), (24, 8342505), (27, 7415560), (30, 6674004), (36, 5561670), (40, 5005503), (45, 4449336), (54, 3707780), (60, 3337002), (67, 2988360), (72, 2780835), (90, 2224668), (108, 1853890), (120, 1668501), (134, 1494180), (135, 1483112), (180, 1112334), (201, 996120), (216, 926945), (268, 747090), (270, 741556), (335, 597672), (360, 556167), (402, 498060), (536, 373545), (540, 370778), (603, 332040), (670, 298836), (804, 249030), (1005, 199224), (1080, 185389), (1206, 166020), (1340, 149418), (1608, 124515), (1809, 110680), (2010, 99612), (2412, 83010), (2680, 74709), (2767, 72360), (3015, 66408), (3618, 55340), (4020, 49806), (4824, 41505), (5534, 36180), (6030, 33204), (7236, 27670), (8040, 24903), (8301, 24120), (9045, 22136), (11068, 18090), (12060, 16602), (13835, 14472)]