56360880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 196862400

約数和(自身を除く): 140501520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 269, 270, 291, 360, 388, 432, 485, 538, 540, 582, 720, 776, 807, 873, 970, 1076, 1080, 1164, 1345, 1455, 1552, 1614, 1746, 1940, 2152, 2160, 2328, 2421, 2619, 2690, 2910, 3228, 3492, 3880, 4035, 4304, 4365, 4656, 4842, 5238, 5380, 5820, 6456, 6984, 7263, 7760, 8070, 8730, 9684, 10476, 10760, 11640, 12105, 12912, 13095, 13968, 14526, 16140, 17460, 19368, 20952, 21520, 23280, 24210, 26093, 26190, 29052, 32280, 34920, 36315, 38736, 41904, 48420, 52186, 52380, 58104, 64560, 69840, 72630, 78279, 96840, 104372, 104760, 116208, 130465, 145260, 156558, 193680, 208744, 209520, 234837, 260930, 290520, 313116, 391395, 417488, 469674, 521860, 581040, 626232, 704511, 782790, 939348, 1043720, 1174185, 1252464, 1409022, 1565580, 1878696, 2087440, 2348370, 2818044, 3131160, 3522555, 3757392, 4696740, 5636088, 6262320, 7045110, 9393480, 11272176, 14090220, 18786960, 28180440, 56360880]

約数ペア:

[(1, 56360880), (2, 28180440), (3, 18786960), (4, 14090220), (5, 11272176), (6, 9393480), (8, 7045110), (9, 6262320), (10, 5636088), (12, 4696740), (15, 3757392), (16, 3522555), (18, 3131160), (20, 2818044), (24, 2348370), (27, 2087440), (30, 1878696), (36, 1565580), (40, 1409022), (45, 1252464), (48, 1174185), (54, 1043720), (60, 939348), (72, 782790), (80, 704511), (90, 626232), (97, 581040), (108, 521860), (120, 469674), (135, 417488), (144, 391395), (180, 313116), (194, 290520), (216, 260930), (240, 234837), (269, 209520), (270, 208744), (291, 193680), (360, 156558), (388, 145260), (432, 130465), (485, 116208), (538, 104760), (540, 104372), (582, 96840), (720, 78279), (776, 72630), (807, 69840), (873, 64560), (970, 58104), (1076, 52380), (1080, 52186), (1164, 48420), (1345, 41904), (1455, 38736), (1552, 36315), (1614, 34920), (1746, 32280), (1940, 29052), (2152, 26190), (2160, 26093), (2328, 24210), (2421, 23280), (2619, 21520), (2690, 20952), (2910, 19368), (3228, 17460), (3492, 16140), (3880, 14526), (4035, 13968), (4304, 13095), (4365, 12912), (4656, 12105), (4842, 11640), (5238, 10760), (5380, 10476), (5820, 9684), (6456, 8730), (6984, 8070), (7263, 7760)]