371362560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1118

約数の個数: 144

約数和(自身を含む): 1199468256

約数和(自身を除く): 828105696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 256, 291, 320, 384, 388, 480, 485, 582, 640, 768, 776, 960, 970, 997, 1164, 1280, 1455, 1552, 1920, 1940, 1994, 2328, 2910, 2991, 3104, 3840, 3880, 3988, 4656, 4985, 5820, 5982, 6208, 7760, 7976, 9312, 9970, 11640, 11964, 12416, 14955, 15520, 15952, 18624, 19940, 23280, 23928, 24832, 29910, 31040, 31904, 37248, 39880, 46560, 47856, 59820, 62080, 63808, 74496, 79760, 93120, 95712, 96709, 119640, 124160, 127616, 159520, 186240, 191424, 193418, 239280, 255232, 290127, 319040, 372480, 382848, 386836, 478560, 483545, 580254, 638080, 765696, 773672, 957120, 967090, 1160508, 1276160, 1450635, 1547344, 1914240, 1934180, 2321016, 2901270, 3094688, 3828480, 3868360, 4642032, 5802540, 6189376, 7736720, 9284064, 11605080, 12378752, 15473440, 18568128, 23210160, 24757504, 30946880, 37136256, 46420320, 61893760, 74272512, 92840640, 123787520, 185681280, 371362560]

約数ペア:

[(1, 371362560), (2, 185681280), (3, 123787520), (4, 92840640), (5, 74272512), (6, 61893760), (8, 46420320), (10, 37136256), (12, 30946880), (15, 24757504), (16, 23210160), (20, 18568128), (24, 15473440), (30, 12378752), (32, 11605080), (40, 9284064), (48, 7736720), (60, 6189376), (64, 5802540), (80, 4642032), (96, 3868360), (97, 3828480), (120, 3094688), (128, 2901270), (160, 2321016), (192, 1934180), (194, 1914240), (240, 1547344), (256, 1450635), (291, 1276160), (320, 1160508), (384, 967090), (388, 957120), (480, 773672), (485, 765696), (582, 638080), (640, 580254), (768, 483545), (776, 478560), (960, 386836), (970, 382848), (997, 372480), (1164, 319040), (1280, 290127), (1455, 255232), (1552, 239280), (1920, 193418), (1940, 191424), (1994, 186240), (2328, 159520), (2910, 127616), (2991, 124160), (3104, 119640), (3840, 96709), (3880, 95712), (3988, 93120), (4656, 79760), (4985, 74496), (5820, 63808), (5982, 62080), (6208, 59820), (7760, 47856), (7976, 46560), (9312, 39880), (9970, 37248), (11640, 31904), (11964, 31040), (12416, 29910), (14955, 24832), (15520, 23928), (15952, 23280), (18624, 19940)]