225443520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 224

約数和(自身を含む): 806500800

約数和(自身を除く): 581057280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 108, 120, 135, 144, 160, 180, 192, 194, 216, 240, 269, 270, 288, 291, 320, 360, 388, 432, 480, 485, 538, 540, 576, 582, 720, 776, 807, 864, 873, 960, 970, 1076, 1080, 1164, 1345, 1440, 1455, 1552, 1614, 1728, 1746, 1940, 2152, 2160, 2328, 2421, 2619, 2690, 2880, 2910, 3104, 3228, 3492, 3880, 4035, 4304, 4320, 4365, 4656, 4842, 5238, 5380, 5820, 6208, 6456, 6984, 7263, 7760, 8070, 8608, 8640, 8730, 9312, 9684, 10476, 10760, 11640, 12105, 12912, 13095, 13968, 14526, 15520, 16140, 17216, 17460, 18624, 19368, 20952, 21520, 23280, 24210, 25824, 26093, 26190, 27936, 29052, 31040, 32280, 34920, 36315, 38736, 41904, 43040, 46560, 48420, 51648, 52186, 52380, 55872, 58104, 64560, 69840, 72630, 77472, 78279, 83808, 86080, 93120, 96840, 104372, 104760, 116208, 129120, 130465, 139680, 145260, 154944, 156558, 167616, 193680, 208744, 209520, 232416, 234837, 258240, 260930, 279360, 290520, 313116, 387360, 391395, 417488, 419040, 464832, 469674, 521860, 581040, 626232, 704511, 774720, 782790, 834976, 838080, 939348, 1043720, 1162080, 1174185, 1252464, 1409022, 1565580, 1669952, 1878696, 2087440, 2324160, 2348370, 2504928, 2818044, 3131160, 3522555, 3757392, 4174880, 4696740, 5009856, 5636088, 6262320, 7045110, 7514784, 8349760, 9393480, 11272176, 12524640, 14090220, 15029568, 18786960, 22544352, 25049280, 28180440, 37573920, 45088704, 56360880, 75147840, 112721760, 225443520]

約数ペア:

[(1, 225443520), (2, 112721760), (3, 75147840), (4, 56360880), (5, 45088704), (6, 37573920), (8, 28180440), (9, 25049280), (10, 22544352), (12, 18786960), (15, 15029568), (16, 14090220), (18, 12524640), (20, 11272176), (24, 9393480), (27, 8349760), (30, 7514784), (32, 7045110), (36, 6262320), (40, 5636088), (45, 5009856), (48, 4696740), (54, 4174880), (60, 3757392), (64, 3522555), (72, 3131160), (80, 2818044), (90, 2504928), (96, 2348370), (97, 2324160), (108, 2087440), (120, 1878696), (135, 1669952), (144, 1565580), (160, 1409022), (180, 1252464), (192, 1174185), (194, 1162080), (216, 1043720), (240, 939348), (269, 838080), (270, 834976), (288, 782790), (291, 774720), (320, 704511), (360, 626232), (388, 581040), (432, 521860), (480, 469674), (485, 464832), (538, 419040), (540, 417488), (576, 391395), (582, 387360), (720, 313116), (776, 290520), (807, 279360), (864, 260930), (873, 258240), (960, 234837), (970, 232416), (1076, 209520), (1080, 208744), (1164, 193680), (1345, 167616), (1440, 156558), (1455, 154944), (1552, 145260), (1614, 139680), (1728, 130465), (1746, 129120), (1940, 116208), (2152, 104760), (2160, 104372), (2328, 96840), (2421, 93120), (2619, 86080), (2690, 83808), (2880, 78279), (2910, 77472), (3104, 72630), (3228, 69840), (3492, 64560), (3880, 58104), (4035, 55872), (4304, 52380), (4320, 52186), (4365, 51648), (4656, 48420), (4842, 46560), (5238, 43040), (5380, 41904), (5820, 38736), (6208, 36315), (6456, 34920), (6984, 32280), (7263, 31040), (7760, 29052), (8070, 27936), (8608, 26190), (8640, 26093), (8730, 25824), (9312, 24210), (9684, 23280), (10476, 21520), (10760, 20952), (11640, 19368), (12105, 18624), (12912, 17460), (13095, 17216), (13968, 16140), (14526, 15520)]