2564959680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5333}}^1$

素因数の和:5523

約数の個数: 168

約数和(自身を含む): 8876885472

約数和(自身を除く): 6311925792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 480, 501, 576, 668, 720, 835, 960, 1002, 1336, 1440, 1503, 1670, 2004, 2505, 2672, 2880, 3006, 3340, 4008, 5010, 5333, 5344, 6012, 6680, 7515, 8016, 10020, 10666, 10688, 12024, 13360, 15030, 15999, 16032, 20040, 21332, 24048, 26665, 26720, 30060, 31998, 32064, 40080, 42664, 47997, 48096, 53330, 53440, 60120, 63996, 79995, 80160, 85328, 95994, 96192, 106660, 120240, 127992, 159990, 160320, 170656, 191988, 213320, 239985, 240480, 255984, 319980, 341312, 383976, 426640, 479970, 480960, 511968, 639960, 767952, 853280, 890611, 959940, 1023936, 1279920, 1535904, 1706560, 1781222, 1919880, 2559840, 2671833, 3071808, 3562444, 3839760, 4453055, 5119680, 5343666, 7124888, 7679520, 8015499, 8906110, 10687332, 13359165, 14249776, 15359040, 16030998, 17812220, 21374664, 26718330, 28499552, 32061996, 35624440, 40077495, 42749328, 53436660, 56999104, 64123992, 71248880, 80154990, 85498656, 106873320, 128247984, 142497760, 160309980, 170997312, 213746640, 256495968, 284995520, 320619960, 427493280, 512991936, 641239920, 854986560, 1282479840, 2564959680]

約数ペア:

[(1, 2564959680), (2, 1282479840), (3, 854986560), (4, 641239920), (5, 512991936), (6, 427493280), (8, 320619960), (9, 284995520), (10, 256495968), (12, 213746640), (15, 170997312), (16, 160309980), (18, 142497760), (20, 128247984), (24, 106873320), (30, 85498656), (32, 80154990), (36, 71248880), (40, 64123992), (45, 56999104), (48, 53436660), (60, 42749328), (64, 40077495), (72, 35624440), (80, 32061996), (90, 28499552), (96, 26718330), (120, 21374664), (144, 17812220), (160, 16030998), (167, 15359040), (180, 14249776), (192, 13359165), (240, 10687332), (288, 8906110), (320, 8015499), (334, 7679520), (360, 7124888), (480, 5343666), (501, 5119680), (576, 4453055), (668, 3839760), (720, 3562444), (835, 3071808), (960, 2671833), (1002, 2559840), (1336, 1919880), (1440, 1781222), (1503, 1706560), (1670, 1535904), (2004, 1279920), (2505, 1023936), (2672, 959940), (2880, 890611), (3006, 853280), (3340, 767952), (4008, 639960), (5010, 511968), (5333, 480960), (5344, 479970), (6012, 426640), (6680, 383976), (7515, 341312), (8016, 319980), (10020, 255984), (10666, 240480), (10688, 239985), (12024, 213320), (13360, 191988), (15030, 170656), (15999, 160320), (16032, 159990), (20040, 127992), (21332, 120240), (24048, 106660), (26665, 96192), (26720, 95994), (30060, 85328), (31998, 80160), (32064, 79995), (40080, 63996), (42664, 60120), (47997, 53440), (48096, 53330)]