1173270240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{814771}}^1$

素因数の和:814792

約数の個数: 72

約数和(自身を含む): 4003789608

約数和(自身を除く): 2830519368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 814771, 1629542, 2444313, 3259084, 4073855, 4888626, 6518168, 7332939, 8147710, 9777252, 12221565, 13036336, 14665878, 16295420, 19554504, 24443130, 26072672, 29331756, 32590840, 36664695, 39109008, 48886260, 58663512, 65181680, 73329390, 78218016, 97772520, 117327024, 130363360, 146658780, 195545040, 234654048, 293317560, 391090080, 586635120, 1173270240]

約数ペア:

[(1, 1173270240), (2, 586635120), (3, 391090080), (4, 293317560), (5, 234654048), (6, 195545040), (8, 146658780), (9, 130363360), (10, 117327024), (12, 97772520), (15, 78218016), (16, 73329390), (18, 65181680), (20, 58663512), (24, 48886260), (30, 39109008), (32, 36664695), (36, 32590840), (40, 29331756), (45, 26072672), (48, 24443130), (60, 19554504), (72, 16295420), (80, 14665878), (90, 13036336), (96, 12221565), (120, 9777252), (144, 8147710), (160, 7332939), (180, 6518168), (240, 4888626), (288, 4073855), (360, 3259084), (480, 2444313), (720, 1629542), (1440, 814771)]