97513920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{691}}^1$

素因数の和:728

約数の個数: 252

約数和(自身を含む): 390732264

約数和(自身を除く): 293218344

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, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 691, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1382, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2073, 2205, 2240, 2352, 2520, 2764, 2880, 2940, 3136, 3360, 3455, 3528, 3920, 4032, 4146, 4410, 4704, 4837, 5040, 5528, 5880, 6219, 6720, 6910, 7056, 7840, 8292, 8820, 9408, 9674, 10080, 10365, 11056, 11760, 12438, 13820, 14112, 14511, 15680, 16584, 17640, 19348, 20160, 20730, 22112, 23520, 24185, 24876, 27640, 28224, 29022, 31095, 33168, 33859, 35280, 38696, 41460, 43533, 44224, 47040, 48370, 49752, 55280, 58044, 62190, 66336, 67718, 70560, 72555, 77392, 82920, 87066, 96740, 99504, 101577, 110560, 116088, 124380, 132672, 135436, 141120, 145110, 154784, 165840, 169295, 174132, 193480, 199008, 203154, 217665, 221120, 232176, 248760, 270872, 290220, 304731, 309568, 331680, 338590, 348264, 386960, 398016, 406308, 435330, 464352, 497520, 507885, 541744, 580440, 609462, 663360, 677180, 696528, 773920, 812616, 870660, 928704, 995040, 1015770, 1083488, 1160880, 1218924, 1354360, 1393056, 1523655, 1547840, 1625232, 1741320, 1990080, 2031540, 2166976, 2321760, 2437848, 2708720, 2786112, 3047310, 3250464, 3482640, 4063080, 4643520, 4875696, 5417440, 6094620, 6500928, 6965280, 8126160, 9751392, 10834880, 12189240, 13930560, 16252320, 19502784, 24378480, 32504640, 48756960, 97513920]

約数ペア:

[(1, 97513920), (2, 48756960), (3, 32504640), (4, 24378480), (5, 19502784), (6, 16252320), (7, 13930560), (8, 12189240), (9, 10834880), (10, 9751392), (12, 8126160), (14, 6965280), (15, 6500928), (16, 6094620), (18, 5417440), (20, 4875696), (21, 4643520), (24, 4063080), (28, 3482640), (30, 3250464), (32, 3047310), (35, 2786112), (36, 2708720), (40, 2437848), (42, 2321760), (45, 2166976), (48, 2031540), (49, 1990080), (56, 1741320), (60, 1625232), (63, 1547840), (64, 1523655), (70, 1393056), (72, 1354360), (80, 1218924), (84, 1160880), (90, 1083488), (96, 1015770), (98, 995040), (105, 928704), (112, 870660), (120, 812616), (126, 773920), (140, 696528), (144, 677180), (147, 663360), (160, 609462), (168, 580440), (180, 541744), (192, 507885), (196, 497520), (210, 464352), (224, 435330), (240, 406308), (245, 398016), (252, 386960), (280, 348264), (288, 338590), (294, 331680), (315, 309568), (320, 304731), (336, 290220), (360, 270872), (392, 248760), (420, 232176), (441, 221120), (448, 217665), (480, 203154), (490, 199008), (504, 193480), (560, 174132), (576, 169295), (588, 165840), (630, 154784), (672, 145110), (691, 141120), (720, 135436), (735, 132672), (784, 124380), (840, 116088), (882, 110560), (960, 101577), (980, 99504), (1008, 96740), (1120, 87066), (1176, 82920), (1260, 77392), (1344, 72555), (1382, 70560), (1440, 67718), (1470, 66336), (1568, 62190), (1680, 58044), (1764, 55280), (1960, 49752), (2016, 48370), (2073, 47040), (2205, 44224), (2240, 43533), (2352, 41460), (2520, 38696), (2764, 35280), (2880, 33859), (2940, 33168), (3136, 31095), (3360, 29022), (3455, 28224), (3528, 27640), (3920, 24876), (4032, 24185), (4146, 23520), (4410, 22112), (4704, 20730), (4837, 20160), (5040, 19348), (5528, 17640), (5880, 16584), (6219, 15680), (6720, 14511), (6910, 14112), (7056, 13820), (7840, 12438), (8292, 11760), (8820, 11056), (9408, 10365), (9674, 10080)]