120546200

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 291677760

約数和(自身を除く): 171131560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 107, 131, 172, 200, 214, 215, 262, 344, 428, 430, 524, 535, 655, 856, 860, 1048, 1070, 1075, 1310, 1720, 2140, 2150, 2620, 2675, 3275, 4280, 4300, 4601, 5240, 5350, 5633, 6550, 8600, 9202, 10700, 11266, 13100, 14017, 18404, 21400, 22532, 23005, 26200, 28034, 28165, 36808, 45064, 46010, 56068, 56330, 70085, 92020, 112136, 112660, 115025, 140170, 140825, 184040, 225320, 230050, 280340, 281650, 350425, 460100, 560680, 563300, 602731, 700850, 920200, 1126600, 1205462, 1401700, 2410924, 2803400, 3013655, 4821848, 6027310, 12054620, 15068275, 24109240, 30136550, 60273100, 120546200]

約数ペア:

[(1, 120546200), (2, 60273100), (4, 30136550), (5, 24109240), (8, 15068275), (10, 12054620), (20, 6027310), (25, 4821848), (40, 3013655), (43, 2803400), (50, 2410924), (86, 1401700), (100, 1205462), (107, 1126600), (131, 920200), (172, 700850), (200, 602731), (214, 563300), (215, 560680), (262, 460100), (344, 350425), (428, 281650), (430, 280340), (524, 230050), (535, 225320), (655, 184040), (856, 140825), (860, 140170), (1048, 115025), (1070, 112660), (1075, 112136), (1310, 92020), (1720, 70085), (2140, 56330), (2150, 56068), (2620, 46010), (2675, 45064), (3275, 36808), (4280, 28165), (4300, 28034), (4601, 26200), (5240, 23005), (5350, 22532), (5633, 21400), (6550, 18404), (8600, 14017), (9202, 13100), (10700, 11266)]