177117120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:803

約数の個数: 168

約数和(自身を含む): 616945680

約数和(自身を除く): 439828560

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, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 691, 712, 720, 801, 890, 960, 1068, 1335, 1382, 1424, 1440, 1602, 1780, 2073, 2136, 2670, 2764, 2848, 2880, 3204, 3455, 3560, 4005, 4146, 4272, 5340, 5528, 5696, 6219, 6408, 6910, 7120, 8010, 8292, 8544, 10365, 10680, 11056, 12438, 12816, 13820, 14240, 16020, 16584, 17088, 20730, 21360, 22112, 24876, 25632, 27640, 28480, 31095, 32040, 33168, 41460, 42720, 44224, 49752, 51264, 55280, 61499, 62190, 64080, 66336, 82920, 85440, 99504, 110560, 122998, 124380, 128160, 132672, 165840, 184497, 199008, 221120, 245996, 248760, 256320, 307495, 331680, 368994, 398016, 491992, 497520, 553491, 614990, 663360, 737988, 922485, 983984, 995040, 1106982, 1229980, 1475976, 1844970, 1967968, 1990080, 2213964, 2459960, 2767455, 2951952, 3689940, 3935936, 4427928, 4919920, 5534910, 5903904, 7379880, 8855856, 9839840, 11069820, 11807808, 14759760, 17711712, 19679680, 22139640, 29519520, 35423424, 44279280, 59039040, 88558560, 177117120]

約数ペア:

[(1, 177117120), (2, 88558560), (3, 59039040), (4, 44279280), (5, 35423424), (6, 29519520), (8, 22139640), (9, 19679680), (10, 17711712), (12, 14759760), (15, 11807808), (16, 11069820), (18, 9839840), (20, 8855856), (24, 7379880), (30, 5903904), (32, 5534910), (36, 4919920), (40, 4427928), (45, 3935936), (48, 3689940), (60, 2951952), (64, 2767455), (72, 2459960), (80, 2213964), (89, 1990080), (90, 1967968), (96, 1844970), (120, 1475976), (144, 1229980), (160, 1106982), (178, 995040), (180, 983984), (192, 922485), (240, 737988), (267, 663360), (288, 614990), (320, 553491), (356, 497520), (360, 491992), (445, 398016), (480, 368994), (534, 331680), (576, 307495), (691, 256320), (712, 248760), (720, 245996), (801, 221120), (890, 199008), (960, 184497), (1068, 165840), (1335, 132672), (1382, 128160), (1424, 124380), (1440, 122998), (1602, 110560), (1780, 99504), (2073, 85440), (2136, 82920), (2670, 66336), (2764, 64080), (2848, 62190), (2880, 61499), (3204, 55280), (3455, 51264), (3560, 49752), (4005, 44224), (4146, 42720), (4272, 41460), (5340, 33168), (5528, 32040), (5696, 31095), (6219, 28480), (6408, 27640), (6910, 25632), (7120, 24876), (8010, 22112), (8292, 21360), (8544, 20730), (10365, 17088), (10680, 16584), (11056, 16020), (12438, 14240), (12816, 13820)]