374831280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1789}}^1$

素因数の和:1908

約数の個数: 160

約数和(自身を含む): 1305124800

約数和(自身を除く): 930293520

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, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 970, 1080, 1164, 1455, 1552, 1746, 1789, 1940, 2160, 2328, 2619, 2910, 3492, 3578, 3880, 4365, 4656, 5238, 5367, 5820, 6984, 7156, 7760, 8730, 8945, 10476, 10734, 11640, 13095, 13968, 14312, 16101, 17460, 17890, 20952, 21468, 23280, 26190, 26835, 28624, 32202, 34920, 35780, 41904, 42936, 48303, 52380, 53670, 64404, 69840, 71560, 80505, 85872, 96606, 104760, 107340, 128808, 143120, 161010, 173533, 193212, 209520, 214680, 241515, 257616, 322020, 347066, 386424, 429360, 483030, 520599, 644040, 694132, 772848, 867665, 966060, 1041198, 1288080, 1388264, 1561797, 1735330, 1932120, 2082396, 2602995, 2776528, 3123594, 3470660, 3864240, 4164792, 4685391, 5205990, 6247188, 6941320, 7808985, 8329584, 9370782, 10411980, 12494376, 13882640, 15617970, 18741564, 20823960, 23426955, 24988752, 31235940, 37483128, 41647920, 46853910, 62471880, 74966256, 93707820, 124943760, 187415640, 374831280]

約数ペア:

[(1, 374831280), (2, 187415640), (3, 124943760), (4, 93707820), (5, 74966256), (6, 62471880), (8, 46853910), (9, 41647920), (10, 37483128), (12, 31235940), (15, 24988752), (16, 23426955), (18, 20823960), (20, 18741564), (24, 15617970), (27, 13882640), (30, 12494376), (36, 10411980), (40, 9370782), (45, 8329584), (48, 7808985), (54, 6941320), (60, 6247188), (72, 5205990), (80, 4685391), (90, 4164792), (97, 3864240), (108, 3470660), (120, 3123594), (135, 2776528), (144, 2602995), (180, 2082396), (194, 1932120), (216, 1735330), (240, 1561797), (270, 1388264), (291, 1288080), (360, 1041198), (388, 966060), (432, 867665), (485, 772848), (540, 694132), (582, 644040), (720, 520599), (776, 483030), (873, 429360), (970, 386424), (1080, 347066), (1164, 322020), (1455, 257616), (1552, 241515), (1746, 214680), (1789, 209520), (1940, 193212), (2160, 173533), (2328, 161010), (2619, 143120), (2910, 128808), (3492, 107340), (3578, 104760), (3880, 96606), (4365, 85872), (4656, 80505), (5238, 71560), (5367, 69840), (5820, 64404), (6984, 53670), (7156, 52380), (7760, 48303), (8730, 42936), (8945, 41904), (10476, 35780), (10734, 34920), (11640, 32202), (13095, 28624), (13968, 26835), (14312, 26190), (16101, 23280), (17460, 21468), (17890, 20952)]