773373120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2063

約数の個数: 224

約数和(自身を含む): 2731008000

約数和(自身を除く): 1957634880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1984, 1999, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 3998, 4030, 4160, 4836, 4960, 5952, 5997, 6045, 6240, 6448, 7440, 7996, 8060, 9672, 9920, 9995, 11994, 12090, 12480, 12896, 14880, 15992, 16120, 19344, 19990, 23988, 24180, 25792, 25987, 29760, 29985, 31984, 32240, 38688, 39980, 47976, 48360, 51974, 59970, 61969, 63968, 64480, 77376, 77961, 79960, 95952, 96720, 103948, 119940, 123938, 127936, 128960, 129935, 155922, 159920, 185907, 191904, 193440, 207896, 239880, 247876, 259870, 309845, 311844, 319840, 371814, 383808, 386880, 389805, 415792, 479760, 495752, 519740, 619690, 623688, 639680, 743628, 779610, 805597, 831584, 929535, 959520, 991504, 1039480, 1239380, 1247376, 1487256, 1559220, 1611194, 1663168, 1859070, 1919040, 1983008, 2078960, 2416791, 2478760, 2494752, 2974512, 3118440, 3222388, 3718140, 3966016, 4027985, 4157920, 4833582, 4957520, 4989504, 5949024, 6236880, 6444776, 7436280, 8055970, 8315840, 9667164, 9915040, 11898048, 12083955, 12473760, 12889552, 14872560, 16111940, 19334328, 19830080, 24167910, 24947520, 25779104, 29745120, 32223880, 38668656, 48335820, 51558208, 59490240, 64447760, 77337312, 96671640, 128895520, 154674624, 193343280, 257791040, 386686560, 773373120]

約数ペア:

[(1, 773373120), (2, 386686560), (3, 257791040), (4, 193343280), (5, 154674624), (6, 128895520), (8, 96671640), (10, 77337312), (12, 64447760), (13, 59490240), (15, 51558208), (16, 48335820), (20, 38668656), (24, 32223880), (26, 29745120), (30, 25779104), (31, 24947520), (32, 24167910), (39, 19830080), (40, 19334328), (48, 16111940), (52, 14872560), (60, 12889552), (62, 12473760), (64, 12083955), (65, 11898048), (78, 9915040), (80, 9667164), (93, 8315840), (96, 8055970), (104, 7436280), (120, 6444776), (124, 6236880), (130, 5949024), (155, 4989504), (156, 4957520), (160, 4833582), (186, 4157920), (192, 4027985), (195, 3966016), (208, 3718140), (240, 3222388), (248, 3118440), (260, 2974512), (310, 2494752), (312, 2478760), (320, 2416791), (372, 2078960), (390, 1983008), (403, 1919040), (416, 1859070), (465, 1663168), (480, 1611194), (496, 1559220), (520, 1487256), (620, 1247376), (624, 1239380), (744, 1039480), (780, 991504), (806, 959520), (832, 929535), (930, 831584), (960, 805597), (992, 779610), (1040, 743628), (1209, 639680), (1240, 623688), (1248, 619690), (1488, 519740), (1560, 495752), (1612, 479760), (1860, 415792), (1984, 389805), (1999, 386880), (2015, 383808), (2080, 371814), (2418, 319840), (2480, 311844), (2496, 309845), (2976, 259870), (3120, 247876), (3224, 239880), (3720, 207896), (3998, 193440), (4030, 191904), (4160, 185907), (4836, 159920), (4960, 155922), (5952, 129935), (5997, 128960), (6045, 127936), (6240, 123938), (6448, 119940), (7440, 103948), (7996, 96720), (8060, 95952), (9672, 79960), (9920, 77961), (9995, 77376), (11994, 64480), (12090, 63968), (12480, 61969), (12896, 59970), (14880, 51974), (15992, 48360), (16120, 47976), (19344, 39980), (19990, 38688), (23988, 32240), (24180, 31984), (25792, 29985), (25987, 29760)]