267799080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 835845120

約数和(自身を除く): 568046040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 193, 248, 310, 372, 373, 386, 465, 579, 620, 744, 746, 772, 930, 965, 1119, 1158, 1240, 1492, 1544, 1860, 1865, 1930, 2238, 2316, 2895, 2984, 3720, 3730, 3860, 4476, 4632, 5595, 5790, 5983, 7460, 7720, 8952, 11190, 11563, 11580, 11966, 14920, 17949, 22380, 23126, 23160, 23932, 29915, 34689, 35898, 44760, 46252, 47864, 57815, 59830, 69378, 71796, 71989, 89745, 92504, 115630, 119660, 138756, 143592, 143978, 173445, 179490, 215967, 231260, 239320, 277512, 287956, 346890, 358980, 359945, 431934, 462520, 575912, 693780, 717960, 719890, 863868, 1079835, 1387560, 1439780, 1727736, 2159670, 2231659, 2879560, 4319340, 4463318, 6694977, 8638680, 8926636, 11158295, 13389954, 17853272, 22316590, 26779908, 33474885, 44633180, 53559816, 66949770, 89266360, 133899540, 267799080]

約数ペア:

[(1, 267799080), (2, 133899540), (3, 89266360), (4, 66949770), (5, 53559816), (6, 44633180), (8, 33474885), (10, 26779908), (12, 22316590), (15, 17853272), (20, 13389954), (24, 11158295), (30, 8926636), (31, 8638680), (40, 6694977), (60, 4463318), (62, 4319340), (93, 2879560), (120, 2231659), (124, 2159670), (155, 1727736), (186, 1439780), (193, 1387560), (248, 1079835), (310, 863868), (372, 719890), (373, 717960), (386, 693780), (465, 575912), (579, 462520), (620, 431934), (744, 359945), (746, 358980), (772, 346890), (930, 287956), (965, 277512), (1119, 239320), (1158, 231260), (1240, 215967), (1492, 179490), (1544, 173445), (1860, 143978), (1865, 143592), (1930, 138756), (2238, 119660), (2316, 115630), (2895, 92504), (2984, 89745), (3720, 71989), (3730, 71796), (3860, 69378), (4476, 59830), (4632, 57815), (5595, 47864), (5790, 46252), (5983, 44760), (7460, 35898), (7720, 34689), (8952, 29915), (11190, 23932), (11563, 23160), (11580, 23126), (11966, 22380), (14920, 17949)]