4518476640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:970

約数の個数: 288

約数和(自身を含む): 16322342400

約数和(自身を除く): 11803865760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 239, 240, 285, 288, 304, 342, 360, 380, 456, 478, 480, 570, 608, 684, 691, 717, 720, 760, 855, 912, 956, 1140, 1195, 1368, 1382, 1434, 1440, 1520, 1710, 1824, 1912, 2073, 2151, 2280, 2390, 2736, 2764, 2868, 3040, 3420, 3455, 3585, 3824, 4146, 4302, 4541, 4560, 4780, 5472, 5528, 5736, 6219, 6840, 6910, 7170, 7648, 8292, 8604, 9082, 9120, 9560, 10365, 10755, 11056, 11472, 12438, 13129, 13623, 13680, 13820, 14340, 16584, 17208, 18164, 19120, 20730, 21510, 22112, 22705, 22944, 24876, 26258, 27246, 27360, 27640, 28680, 31095, 33168, 34416, 36328, 38240, 39387, 40869, 41460, 43020, 45410, 49752, 52516, 54492, 55280, 57360, 62190, 65645, 66336, 68115, 68832, 72656, 78774, 81738, 82920, 86040, 90820, 99504, 105032, 108984, 110560, 114720, 118161, 124380, 131290, 136230, 145312, 157548, 163476, 165149, 165840, 172080, 181640, 196935, 199008, 204345, 210064, 217968, 236322, 248760, 262580, 272460, 315096, 326952, 330298, 331680, 344160, 363280, 393870, 408690, 420128, 435936, 472644, 495447, 497520, 525160, 544920, 590805, 630192, 653904, 660596, 726560, 787740, 817380, 825745, 945288, 990894, 995040, 1050320, 1089840, 1181610, 1260384, 1307808, 1321192, 1486341, 1575480, 1634760, 1651490, 1890576, 1981788, 2100640, 2179680, 2363220, 2477235, 2642384, 2972682, 3137831, 3150960, 3269520, 3302980, 3781152, 3963576, 4726440, 4954470, 5284768, 5945364, 6275662, 6301920, 6539040, 6605960, 7431705, 7927152, 9413493, 9452880, 9908940, 11890728, 12551324, 13211920, 14863410, 15689155, 15854304, 18826986, 18905760, 19817880, 23781456, 25102648, 26423840, 28240479, 29726820, 31378310, 37653972, 39635760, 47067465, 47562912, 50205296, 56480958, 59453640, 62756620, 75307944, 79271520, 94134930, 100410592, 112961916, 118907280, 125513240, 141202395, 150615888, 188269860, 225923832, 237814560, 251026480, 282404790, 301231776, 376539720, 451847664, 502052960, 564809580, 753079440, 903695328, 1129619160, 1506158880, 2259238320, 4518476640]

約数ペア:

[(1, 4518476640), (2, 2259238320), (3, 1506158880), (4, 1129619160), (5, 903695328), (6, 753079440), (8, 564809580), (9, 502052960), (10, 451847664), (12, 376539720), (15, 301231776), (16, 282404790), (18, 251026480), (19, 237814560), (20, 225923832), (24, 188269860), (30, 150615888), (32, 141202395), (36, 125513240), (38, 118907280), (40, 112961916), (45, 100410592), (48, 94134930), (57, 79271520), (60, 75307944), (72, 62756620), (76, 59453640), (80, 56480958), (90, 50205296), (95, 47562912), (96, 47067465), (114, 39635760), (120, 37653972), (144, 31378310), (152, 29726820), (160, 28240479), (171, 26423840), (180, 25102648), (190, 23781456), (228, 19817880), (239, 18905760), (240, 18826986), (285, 15854304), (288, 15689155), (304, 14863410), (342, 13211920), (360, 12551324), (380, 11890728), (456, 9908940), (478, 9452880), (480, 9413493), (570, 7927152), (608, 7431705), (684, 6605960), (691, 6539040), (717, 6301920), (720, 6275662), (760, 5945364), (855, 5284768), (912, 4954470), (956, 4726440), (1140, 3963576), (1195, 3781152), (1368, 3302980), (1382, 3269520), (1434, 3150960), (1440, 3137831), (1520, 2972682), (1710, 2642384), (1824, 2477235), (1912, 2363220), (2073, 2179680), (2151, 2100640), (2280, 1981788), (2390, 1890576), (2736, 1651490), (2764, 1634760), (2868, 1575480), (3040, 1486341), (3420, 1321192), (3455, 1307808), (3585, 1260384), (3824, 1181610), (4146, 1089840), (4302, 1050320), (4541, 995040), (4560, 990894), (4780, 945288), (5472, 825745), (5528, 817380), (5736, 787740), (6219, 726560), (6840, 660596), (6910, 653904), (7170, 630192), (7648, 590805), (8292, 544920), (8604, 525160), (9082, 497520), (9120, 495447), (9560, 472644), (10365, 435936), (10755, 420128), (11056, 408690), (11472, 393870), (12438, 363280), (13129, 344160), (13623, 331680), (13680, 330298), (13820, 326952), (14340, 315096), (16584, 272460), (17208, 262580), (18164, 248760), (19120, 236322), (20730, 217968), (21510, 210064), (22112, 204345), (22705, 199008), (22944, 196935), (24876, 181640), (26258, 172080), (27246, 165840), (27360, 165149), (27640, 163476), (28680, 157548), (31095, 145312), (33168, 136230), (34416, 131290), (36328, 124380), (38240, 118161), (39387, 114720), (40869, 110560), (41460, 108984), (43020, 105032), (45410, 99504), (49752, 90820), (52516, 86040), (54492, 82920), (55280, 81738), (57360, 78774), (62190, 72656), (65645, 68832), (66336, 68115)]