147057240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3011}}^1$

素因数の和:3073

約数の個数: 128

約数和(自身を含む): 494449920

約数和(自身を除く): 347392680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 888, 1110, 1221, 1320, 1480, 1628, 2035, 2220, 2442, 3011, 3256, 4070, 4440, 4884, 6022, 6105, 8140, 9033, 9768, 12044, 12210, 15055, 16280, 18066, 24088, 24420, 30110, 33121, 36132, 45165, 48840, 60220, 66242, 72264, 90330, 99363, 111407, 120440, 132484, 165605, 180660, 198726, 222814, 264968, 331210, 334221, 361320, 397452, 445628, 496815, 557035, 662420, 668442, 794904, 891256, 993630, 1114070, 1225477, 1324840, 1336884, 1671105, 1987260, 2228140, 2450954, 2673768, 3342210, 3676431, 3974520, 4456280, 4901908, 6127385, 6684420, 7352862, 9803816, 12254770, 13368840, 14705724, 18382155, 24509540, 29411448, 36764310, 49019080, 73528620, 147057240]

約数ペア:

[(1, 147057240), (2, 73528620), (3, 49019080), (4, 36764310), (5, 29411448), (6, 24509540), (8, 18382155), (10, 14705724), (11, 13368840), (12, 12254770), (15, 9803816), (20, 7352862), (22, 6684420), (24, 6127385), (30, 4901908), (33, 4456280), (37, 3974520), (40, 3676431), (44, 3342210), (55, 2673768), (60, 2450954), (66, 2228140), (74, 1987260), (88, 1671105), (110, 1336884), (111, 1324840), (120, 1225477), (132, 1114070), (148, 993630), (165, 891256), (185, 794904), (220, 668442), (222, 662420), (264, 557035), (296, 496815), (330, 445628), (370, 397452), (407, 361320), (440, 334221), (444, 331210), (555, 264968), (660, 222814), (740, 198726), (814, 180660), (888, 165605), (1110, 132484), (1221, 120440), (1320, 111407), (1480, 99363), (1628, 90330), (2035, 72264), (2220, 66242), (2442, 60220), (3011, 48840), (3256, 45165), (4070, 36132), (4440, 33121), (4884, 30110), (6022, 24420), (6105, 24088), (8140, 18066), (9033, 16280), (9768, 15055), (12044, 12210)]