74964480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 160

約数和(自身を含む): 246305664

約数和(自身を除く): 171341184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 227, 240, 256, 258, 320, 344, 384, 430, 454, 480, 512, 516, 640, 645, 681, 688, 768, 860, 908, 960, 1032, 1135, 1280, 1290, 1362, 1376, 1536, 1720, 1816, 1920, 2064, 2270, 2560, 2580, 2724, 2752, 3405, 3440, 3632, 3840, 4128, 4540, 5160, 5448, 5504, 6810, 6880, 7264, 7680, 8256, 9080, 9761, 10320, 10896, 11008, 13620, 13760, 14528, 16512, 18160, 19522, 20640, 21792, 22016, 27240, 27520, 29056, 29283, 33024, 36320, 39044, 41280, 43584, 48805, 54480, 55040, 58112, 58566, 66048, 72640, 78088, 82560, 87168, 97610, 108960, 110080, 116224, 117132, 145280, 146415, 156176, 165120, 174336, 195220, 217920, 234264, 290560, 292830, 312352, 330240, 348672, 390440, 435840, 468528, 581120, 585660, 624704, 780880, 871680, 937056, 1171320, 1249408, 1561760, 1743360, 1874112, 2342640, 2498816, 3123520, 3748224, 4685280, 4997632, 6247040, 7496448, 9370560, 12494080, 14992896, 18741120, 24988160, 37482240, 74964480]

約数ペア:

[(1, 74964480), (2, 37482240), (3, 24988160), (4, 18741120), (5, 14992896), (6, 12494080), (8, 9370560), (10, 7496448), (12, 6247040), (15, 4997632), (16, 4685280), (20, 3748224), (24, 3123520), (30, 2498816), (32, 2342640), (40, 1874112), (43, 1743360), (48, 1561760), (60, 1249408), (64, 1171320), (80, 937056), (86, 871680), (96, 780880), (120, 624704), (128, 585660), (129, 581120), (160, 468528), (172, 435840), (192, 390440), (215, 348672), (227, 330240), (240, 312352), (256, 292830), (258, 290560), (320, 234264), (344, 217920), (384, 195220), (430, 174336), (454, 165120), (480, 156176), (512, 146415), (516, 145280), (640, 117132), (645, 116224), (681, 110080), (688, 108960), (768, 97610), (860, 87168), (908, 82560), (960, 78088), (1032, 72640), (1135, 66048), (1280, 58566), (1290, 58112), (1362, 55040), (1376, 54480), (1536, 48805), (1720, 43584), (1816, 41280), (1920, 39044), (2064, 36320), (2270, 33024), (2560, 29283), (2580, 29056), (2724, 27520), (2752, 27240), (3405, 22016), (3440, 21792), (3632, 20640), (3840, 19522), (4128, 18160), (4540, 16512), (5160, 14528), (5448, 13760), (5504, 13620), (6810, 11008), (6880, 10896), (7264, 10320), (7680, 9761), (8256, 9080)]