445316160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3541}}^1$

素因数の和:3692

約数の個数: 112

約数和(自身を含む): 1425074112

約数和(自身を除く): 979757952

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, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3541, 3930, 4192, 5240, 6288, 7082, 7860, 8384, 10480, 10623, 12576, 14164, 15720, 17705, 20960, 21246, 25152, 28328, 31440, 35410, 41920, 42492, 53115, 56656, 62880, 70820, 84984, 106230, 113312, 125760, 141640, 169968, 212460, 226624, 283280, 339936, 424920, 463871, 566560, 679872, 849840, 927742, 1133120, 1391613, 1699680, 1855484, 2319355, 2783226, 3399360, 3710968, 4638710, 5566452, 6958065, 7421936, 9277420, 11132904, 13916130, 14843872, 18554840, 22265808, 27832260, 29687744, 37109680, 44531616, 55664520, 74219360, 89063232, 111329040, 148438720, 222658080, 445316160]

約数ペア:

[(1, 445316160), (2, 222658080), (3, 148438720), (4, 111329040), (5, 89063232), (6, 74219360), (8, 55664520), (10, 44531616), (12, 37109680), (15, 29687744), (16, 27832260), (20, 22265808), (24, 18554840), (30, 14843872), (32, 13916130), (40, 11132904), (48, 9277420), (60, 7421936), (64, 6958065), (80, 5566452), (96, 4638710), (120, 3710968), (131, 3399360), (160, 2783226), (192, 2319355), (240, 1855484), (262, 1699680), (320, 1391613), (393, 1133120), (480, 927742), (524, 849840), (655, 679872), (786, 566560), (960, 463871), (1048, 424920), (1310, 339936), (1572, 283280), (1965, 226624), (2096, 212460), (2620, 169968), (3144, 141640), (3541, 125760), (3930, 113312), (4192, 106230), (5240, 84984), (6288, 70820), (7082, 62880), (7860, 56656), (8384, 53115), (10480, 42492), (10623, 41920), (12576, 35410), (14164, 31440), (15720, 28328), (17705, 25152), (20960, 21246)]