443315040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{131939}}^1$

素因数の和:131964

約数の個数: 96

約数和(自身を含む): 1595946240

約数和(自身を除く): 1152631200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 131939, 263878, 395817, 527756, 659695, 791634, 923573, 1055512, 1319390, 1583268, 1847146, 1979085, 2111024, 2638780, 2770719, 3166536, 3694292, 3958170, 4222048, 4617865, 5277560, 5541438, 6333072, 7388584, 7916340, 9235730, 10555120, 11082876, 12666144, 13853595, 14777168, 15832680, 18471460, 21110240, 22165752, 27707190, 29554336, 31665360, 36942920, 44331504, 55414380, 63330720, 73885840, 88663008, 110828760, 147771680, 221657520, 443315040]

約数ペア:

[(1, 443315040), (2, 221657520), (3, 147771680), (4, 110828760), (5, 88663008), (6, 73885840), (7, 63330720), (8, 55414380), (10, 44331504), (12, 36942920), (14, 31665360), (15, 29554336), (16, 27707190), (20, 22165752), (21, 21110240), (24, 18471460), (28, 15832680), (30, 14777168), (32, 13853595), (35, 12666144), (40, 11082876), (42, 10555120), (48, 9235730), (56, 7916340), (60, 7388584), (70, 6333072), (80, 5541438), (84, 5277560), (96, 4617865), (105, 4222048), (112, 3958170), (120, 3694292), (140, 3166536), (160, 2770719), (168, 2638780), (210, 2111024), (224, 1979085), (240, 1847146), (280, 1583268), (336, 1319390), (420, 1055512), (480, 923573), (560, 791634), (672, 659695), (840, 527756), (1120, 395817), (1680, 263878), (3360, 131939)]