65871792720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{49003}}^1$

素因数の和:50889

約数の個数: 120

約数和(自身を含む): 221342443296

約数和(自身を除く): 155470650576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1867, 3734, 5601, 7468, 9335, 11202, 14936, 16803, 18670, 22404, 28005, 29872, 33606, 37340, 44808, 49003, 56010, 67212, 74680, 84015, 89616, 98006, 112020, 134424, 147009, 149360, 168030, 196012, 224040, 245015, 268848, 294018, 336060, 392024, 441027, 448080, 490030, 588036, 672120, 735045, 784048, 882054, 980060, 1176072, 1344240, 1470090, 1764108, 1960120, 2205135, 2352144, 2940180, 3528216, 3920240, 4410270, 5880360, 7056432, 8820540, 11760720, 17641080, 35282160, 91488601, 182977202, 274465803, 365954404, 457443005, 548931606, 731908808, 823397409, 914886010, 1097863212, 1372329015, 1463817616, 1646794818, 1829772020, 2195726424, 2744658030, 3293589636, 3659544040, 4116987045, 4391452848, 5489316060, 6587179272, 7319088080, 8233974090, 10978632120, 13174358544, 16467948180, 21957264240, 32935896360, 65871792720]

約数ペア:

[(1, 65871792720), (2, 32935896360), (3, 21957264240), (4, 16467948180), (5, 13174358544), (6, 10978632120), (8, 8233974090), (9, 7319088080), (10, 6587179272), (12, 5489316060), (15, 4391452848), (16, 4116987045), (18, 3659544040), (20, 3293589636), (24, 2744658030), (30, 2195726424), (36, 1829772020), (40, 1646794818), (45, 1463817616), (48, 1372329015), (60, 1097863212), (72, 914886010), (80, 823397409), (90, 731908808), (120, 548931606), (144, 457443005), (180, 365954404), (240, 274465803), (360, 182977202), (720, 91488601), (1867, 35282160), (3734, 17641080), (5601, 11760720), (7468, 8820540), (9335, 7056432), (11202, 5880360), (14936, 4410270), (16803, 3920240), (18670, 3528216), (22404, 2940180), (28005, 2352144), (29872, 2205135), (33606, 1960120), (37340, 1764108), (44808, 1470090), (49003, 1344240), (56010, 1176072), (67212, 980060), (74680, 882054), (84015, 784048), (89616, 735045), (98006, 672120), (112020, 588036), (134424, 490030), (147009, 448080), (149360, 441027), (168030, 392024), (196012, 336060), (224040, 294018), (245015, 268848)]