247534080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 800198784

約数和(自身を除く): 552664704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 167, 192, 193, 240, 256, 320, 334, 384, 386, 480, 501, 512, 579, 640, 668, 768, 772, 835, 960, 965, 1002, 1158, 1280, 1336, 1536, 1544, 1670, 1920, 1930, 2004, 2316, 2505, 2560, 2672, 2895, 3088, 3340, 3840, 3860, 4008, 4632, 5010, 5344, 5790, 6176, 6680, 7680, 7720, 8016, 9264, 10020, 10688, 11580, 12352, 13360, 15440, 16032, 18528, 20040, 21376, 23160, 24704, 26720, 30880, 32064, 32231, 37056, 40080, 42752, 46320, 49408, 53440, 61760, 64128, 64462, 74112, 80160, 85504, 92640, 96693, 98816, 106880, 123520, 128256, 128924, 148224, 160320, 161155, 185280, 193386, 213760, 247040, 256512, 257848, 296448, 320640, 322310, 370560, 386772, 427520, 483465, 494080, 515696, 641280, 644620, 741120, 773544, 966930, 1031392, 1282560, 1289240, 1482240, 1547088, 1933860, 2062784, 2578480, 3094176, 3867720, 4125568, 5156960, 6188352, 7735440, 8251136, 10313920, 12376704, 15470880, 16502272, 20627840, 24753408, 30941760, 41255680, 49506816, 61883520, 82511360, 123767040, 247534080]

約数ペア:

[(1, 247534080), (2, 123767040), (3, 82511360), (4, 61883520), (5, 49506816), (6, 41255680), (8, 30941760), (10, 24753408), (12, 20627840), (15, 16502272), (16, 15470880), (20, 12376704), (24, 10313920), (30, 8251136), (32, 7735440), (40, 6188352), (48, 5156960), (60, 4125568), (64, 3867720), (80, 3094176), (96, 2578480), (120, 2062784), (128, 1933860), (160, 1547088), (167, 1482240), (192, 1289240), (193, 1282560), (240, 1031392), (256, 966930), (320, 773544), (334, 741120), (384, 644620), (386, 641280), (480, 515696), (501, 494080), (512, 483465), (579, 427520), (640, 386772), (668, 370560), (768, 322310), (772, 320640), (835, 296448), (960, 257848), (965, 256512), (1002, 247040), (1158, 213760), (1280, 193386), (1336, 185280), (1536, 161155), (1544, 160320), (1670, 148224), (1920, 128924), (1930, 128256), (2004, 123520), (2316, 106880), (2505, 98816), (2560, 96693), (2672, 92640), (2895, 85504), (3088, 80160), (3340, 74112), (3840, 64462), (3860, 64128), (4008, 61760), (4632, 53440), (5010, 49408), (5344, 46320), (5790, 42752), (6176, 40080), (6680, 37056), (7680, 32231), (7720, 32064), (8016, 30880), (9264, 26720), (10020, 24704), (10688, 23160), (11580, 21376), (12352, 20040), (13360, 18528), (15440, 16032)]