142023360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:878

約数の個数: 112

約数和(自身を含む): 453542400

約数和(自身を除く): 311519040

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, 239, 240, 320, 478, 480, 619, 717, 956, 960, 1195, 1238, 1434, 1857, 1912, 2390, 2476, 2868, 3095, 3585, 3714, 3824, 4780, 4952, 5736, 6190, 7170, 7428, 7648, 9285, 9560, 9904, 11472, 12380, 14340, 14856, 15296, 18570, 19120, 19808, 22944, 24760, 28680, 29712, 37140, 38240, 39616, 45888, 49520, 57360, 59424, 74280, 76480, 99040, 114720, 118848, 147941, 148560, 198080, 229440, 295882, 297120, 443823, 591764, 594240, 739705, 887646, 1183528, 1479410, 1775292, 2219115, 2367056, 2958820, 3550584, 4438230, 4734112, 5917640, 7101168, 8876460, 9468224, 11835280, 14202336, 17752920, 23670560, 28404672, 35505840, 47341120, 71011680, 142023360]

約数ペア:

[(1, 142023360), (2, 71011680), (3, 47341120), (4, 35505840), (5, 28404672), (6, 23670560), (8, 17752920), (10, 14202336), (12, 11835280), (15, 9468224), (16, 8876460), (20, 7101168), (24, 5917640), (30, 4734112), (32, 4438230), (40, 3550584), (48, 2958820), (60, 2367056), (64, 2219115), (80, 1775292), (96, 1479410), (120, 1183528), (160, 887646), (192, 739705), (239, 594240), (240, 591764), (320, 443823), (478, 297120), (480, 295882), (619, 229440), (717, 198080), (956, 148560), (960, 147941), (1195, 118848), (1238, 114720), (1434, 99040), (1857, 76480), (1912, 74280), (2390, 59424), (2476, 57360), (2868, 49520), (3095, 45888), (3585, 39616), (3714, 38240), (3824, 37140), (4780, 29712), (4952, 28680), (5736, 24760), (6190, 22944), (7170, 19808), (7428, 19120), (7648, 18570), (9285, 15296), (9560, 14856), (9904, 14340), (11472, 12380)]