24271320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 73221120

約数和(自身を除く): 48949800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 907, 1115, 1338, 1784, 1814, 2230, 2676, 2721, 3345, 3628, 4460, 4535, 5352, 5442, 6690, 7256, 8920, 9070, 10884, 13380, 13605, 18140, 21768, 26760, 27210, 36280, 54420, 108840, 202261, 404522, 606783, 809044, 1011305, 1213566, 1618088, 2022610, 2427132, 3033915, 4045220, 4854264, 6067830, 8090440, 12135660, 24271320]

約数ペア:

[(1, 24271320), (2, 12135660), (3, 8090440), (4, 6067830), (5, 4854264), (6, 4045220), (8, 3033915), (10, 2427132), (12, 2022610), (15, 1618088), (20, 1213566), (24, 1011305), (30, 809044), (40, 606783), (60, 404522), (120, 202261), (223, 108840), (446, 54420), (669, 36280), (892, 27210), (907, 26760), (1115, 21768), (1338, 18140), (1784, 13605), (1814, 13380), (2230, 10884), (2676, 9070), (2721, 8920), (3345, 7256), (3628, 6690), (4460, 5442), (4535, 5352)]