274792680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24623}}^1$

素因数の和:24671

約数の個数: 96

約数和(自身を含む): 921922560

約数和(自身を除く): 647129880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 24623, 49246, 73869, 98492, 123115, 147738, 196984, 221607, 246230, 295476, 369345, 443214, 492460, 590952, 738690, 763313, 886428, 984920, 1108035, 1477380, 1526626, 1772856, 2216070, 2289939, 2954760, 3053252, 3816565, 4432140, 4579878, 6106504, 6869817, 7633130, 8864280, 9159756, 11449695, 13739634, 15266260, 18319512, 22899390, 27479268, 30532520, 34349085, 45798780, 54958536, 68698170, 91597560, 137396340, 274792680]

約数ペア:

[(1, 274792680), (2, 137396340), (3, 91597560), (4, 68698170), (5, 54958536), (6, 45798780), (8, 34349085), (9, 30532520), (10, 27479268), (12, 22899390), (15, 18319512), (18, 15266260), (20, 13739634), (24, 11449695), (30, 9159756), (31, 8864280), (36, 7633130), (40, 6869817), (45, 6106504), (60, 4579878), (62, 4432140), (72, 3816565), (90, 3053252), (93, 2954760), (120, 2289939), (124, 2216070), (155, 1772856), (180, 1526626), (186, 1477380), (248, 1108035), (279, 984920), (310, 886428), (360, 763313), (372, 738690), (465, 590952), (558, 492460), (620, 443214), (744, 369345), (930, 295476), (1116, 246230), (1240, 221607), (1395, 196984), (1860, 147738), (2232, 123115), (2790, 98492), (3720, 73869), (5580, 49246), (11160, 24623)]