7905199680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2053}}^1$

素因数の和:2274

約数の個数: 336

約数和(自身を含む): 31252875264

約数和(自身を除く): 23347675584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 191, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 382, 420, 448, 480, 504, 560, 573, 576, 630, 672, 720, 764, 840, 955, 960, 1008, 1120, 1146, 1260, 1337, 1344, 1440, 1528, 1680, 1719, 1910, 2016, 2053, 2240, 2292, 2520, 2674, 2865, 2880, 3056, 3360, 3438, 3820, 4011, 4032, 4106, 4584, 5040, 5348, 5730, 6112, 6159, 6685, 6720, 6876, 7640, 8022, 8212, 8595, 9168, 10080, 10265, 10696, 11460, 12033, 12224, 12318, 13370, 13752, 14371, 15280, 16044, 16424, 17190, 18336, 18477, 20055, 20160, 20530, 21392, 22920, 24066, 24636, 26740, 27504, 28742, 30560, 30795, 32088, 32848, 34380, 36672, 36954, 40110, 41060, 42784, 43113, 45840, 48132, 49272, 53480, 55008, 57484, 60165, 61120, 61590, 64176, 65696, 68760, 71855, 73908, 80220, 82120, 85568, 86226, 91680, 92385, 96264, 98544, 106960, 110016, 114968, 120330, 123180, 128352, 129339, 131392, 137520, 143710, 147816, 160440, 164240, 172452, 183360, 184770, 192528, 197088, 213920, 215565, 229936, 240660, 246360, 256704, 258678, 275040, 287420, 295632, 320880, 328480, 344904, 369540, 385056, 392123, 394176, 427840, 431130, 459872, 481320, 492720, 517356, 550080, 574840, 591264, 641760, 646695, 656960, 689808, 739080, 770112, 784246, 862260, 919744, 962640, 985440, 1034712, 1149680, 1176369, 1182528, 1283520, 1293390, 1379616, 1478160, 1568492, 1724520, 1925280, 1960615, 1970880, 2069424, 2299360, 2352738, 2586780, 2744861, 2759232, 2956320, 3136984, 3449040, 3529107, 3850560, 3921230, 4138848, 4598720, 4705476, 5173560, 5489722, 5881845, 5912640, 6273968, 6898080, 7058214, 7842460, 8234583, 8277696, 9410952, 10347120, 10979444, 11763690, 12547936, 13724305, 13796160, 14116428, 15684920, 16469166, 17645535, 18821904, 20694240, 21958888, 23527380, 24703749, 25095872, 27448610, 28232856, 31369840, 32938332, 35291070, 37643808, 41172915, 41388480, 43917776, 47054760, 49407498, 54897220, 56465712, 62739680, 65876664, 70582140, 75287616, 82345830, 87835552, 94109520, 98814996, 109794440, 112931424, 123518745, 125479360, 131753328, 141164280, 164691660, 175671104, 188219040, 197629992, 219588880, 225862848, 247037490, 263506656, 282328560, 329383320, 376438080, 395259984, 439177760, 494074980, 527013312, 564657120, 658766640, 790519968, 878355520, 988149960, 1129314240, 1317533280, 1581039936, 1976299920, 2635066560, 3952599840, 7905199680]

約数ペア:

[(1, 7905199680), (2, 3952599840), (3, 2635066560), (4, 1976299920), (5, 1581039936), (6, 1317533280), (7, 1129314240), (8, 988149960), (9, 878355520), (10, 790519968), (12, 658766640), (14, 564657120), (15, 527013312), (16, 494074980), (18, 439177760), (20, 395259984), (21, 376438080), (24, 329383320), (28, 282328560), (30, 263506656), (32, 247037490), (35, 225862848), (36, 219588880), (40, 197629992), (42, 188219040), (45, 175671104), (48, 164691660), (56, 141164280), (60, 131753328), (63, 125479360), (64, 123518745), (70, 112931424), (72, 109794440), (80, 98814996), (84, 94109520), (90, 87835552), (96, 82345830), (105, 75287616), (112, 70582140), (120, 65876664), (126, 62739680), (140, 56465712), (144, 54897220), (160, 49407498), (168, 47054760), (180, 43917776), (191, 41388480), (192, 41172915), (210, 37643808), (224, 35291070), (240, 32938332), (252, 31369840), (280, 28232856), (288, 27448610), (315, 25095872), (320, 24703749), (336, 23527380), (360, 21958888), (382, 20694240), (420, 18821904), (448, 17645535), (480, 16469166), (504, 15684920), (560, 14116428), (573, 13796160), (576, 13724305), (630, 12547936), (672, 11763690), (720, 10979444), (764, 10347120), (840, 9410952), (955, 8277696), (960, 8234583), (1008, 7842460), (1120, 7058214), (1146, 6898080), (1260, 6273968), (1337, 5912640), (1344, 5881845), (1440, 5489722), (1528, 5173560), (1680, 4705476), (1719, 4598720), (1910, 4138848), (2016, 3921230), (2053, 3850560), (2240, 3529107), (2292, 3449040), (2520, 3136984), (2674, 2956320), (2865, 2759232), (2880, 2744861), (3056, 2586780), (3360, 2352738), (3438, 2299360), (3820, 2069424), (4011, 1970880), (4032, 1960615), (4106, 1925280), (4584, 1724520), (5040, 1568492), (5348, 1478160), (5730, 1379616), (6112, 1293390), (6159, 1283520), (6685, 1182528), (6720, 1176369), (6876, 1149680), (7640, 1034712), (8022, 985440), (8212, 962640), (8595, 919744), (9168, 862260), (10080, 784246), (10265, 770112), (10696, 739080), (11460, 689808), (12033, 656960), (12224, 646695), (12318, 641760), (13370, 591264), (13752, 574840), (14371, 550080), (15280, 517356), (16044, 492720), (16424, 481320), (17190, 459872), (18336, 431130), (18477, 427840), (20055, 394176), (20160, 392123), (20530, 385056), (21392, 369540), (22920, 344904), (24066, 328480), (24636, 320880), (26740, 295632), (27504, 287420), (28742, 275040), (30560, 258678), (30795, 256704), (32088, 246360), (32848, 240660), (34380, 229936), (36672, 215565), (36954, 213920), (40110, 197088), (41060, 192528), (42784, 184770), (43113, 183360), (45840, 172452), (48132, 164240), (49272, 160440), (53480, 147816), (55008, 143710), (57484, 137520), (60165, 131392), (61120, 129339), (61590, 128352), (64176, 123180), (65696, 120330), (68760, 114968), (71855, 110016), (73908, 106960), (80220, 98544), (82120, 96264), (85568, 92385), (86226, 91680)]