1334665680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{57331}}^1$

素因数の和:57444

約数の個数: 80

約数和(自身を含む): 4180190784

約数和(自身を除く): 2845525104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 57331, 114662, 171993, 229324, 286655, 343986, 458648, 573310, 687972, 859965, 917296, 1146620, 1375944, 1719930, 2293240, 2751888, 3439860, 4586480, 5561107, 6879720, 11122214, 13759440, 16683321, 22244428, 27805535, 33366642, 44488856, 55611070, 66733284, 83416605, 88977712, 111222140, 133466568, 166833210, 222444280, 266933136, 333666420, 444888560, 667332840, 1334665680]

約数ペア:

[(1, 1334665680), (2, 667332840), (3, 444888560), (4, 333666420), (5, 266933136), (6, 222444280), (8, 166833210), (10, 133466568), (12, 111222140), (15, 88977712), (16, 83416605), (20, 66733284), (24, 55611070), (30, 44488856), (40, 33366642), (48, 27805535), (60, 22244428), (80, 16683321), (97, 13759440), (120, 11122214), (194, 6879720), (240, 5561107), (291, 4586480), (388, 3439860), (485, 2751888), (582, 2293240), (776, 1719930), (970, 1375944), (1164, 1146620), (1455, 917296), (1552, 859965), (1940, 687972), (2328, 573310), (2910, 458648), (3880, 343986), (4656, 286655), (5820, 229324), (7760, 171993), (11640, 114662), (23280, 57331)]