125384640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:850

約数の個数: 112

約数和(自身を含む): 400629120

約数和(自身を除く): 275244480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 320, 422, 480, 619, 633, 844, 960, 1055, 1238, 1266, 1688, 1857, 2110, 2476, 2532, 3095, 3165, 3376, 3714, 4220, 4952, 5064, 6190, 6330, 6752, 7428, 8440, 9285, 9904, 10128, 12380, 12660, 13504, 14856, 16880, 18570, 19808, 20256, 24760, 25320, 29712, 33760, 37140, 39616, 40512, 49520, 50640, 59424, 67520, 74280, 99040, 101280, 118848, 130609, 148560, 198080, 202560, 261218, 297120, 391827, 522436, 594240, 653045, 783654, 1044872, 1306090, 1567308, 1959135, 2089744, 2612180, 3134616, 3918270, 4179488, 5224360, 6269232, 7836540, 8358976, 10448720, 12538464, 15673080, 20897440, 25076928, 31346160, 41794880, 62692320, 125384640]

約数ペア:

[(1, 125384640), (2, 62692320), (3, 41794880), (4, 31346160), (5, 25076928), (6, 20897440), (8, 15673080), (10, 12538464), (12, 10448720), (15, 8358976), (16, 7836540), (20, 6269232), (24, 5224360), (30, 4179488), (32, 3918270), (40, 3134616), (48, 2612180), (60, 2089744), (64, 1959135), (80, 1567308), (96, 1306090), (120, 1044872), (160, 783654), (192, 653045), (211, 594240), (240, 522436), (320, 391827), (422, 297120), (480, 261218), (619, 202560), (633, 198080), (844, 148560), (960, 130609), (1055, 118848), (1238, 101280), (1266, 99040), (1688, 74280), (1857, 67520), (2110, 59424), (2476, 50640), (2532, 49520), (3095, 40512), (3165, 39616), (3376, 37140), (3714, 33760), (4220, 29712), (4952, 25320), (5064, 24760), (6190, 20256), (6330, 19808), (6752, 18570), (7428, 16880), (8440, 14856), (9285, 13504), (9904, 12660), (10128, 12380)]