121434120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:740

約数の個数: 128

約数和(自身を含む): 407376000

約数和(自身を除く): 285941880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 491, 540, 687, 916, 982, 1080, 1145, 1374, 1473, 1832, 1964, 2061, 2290, 2455, 2748, 2946, 3435, 3928, 4122, 4419, 4580, 4910, 5496, 5892, 6183, 6870, 7365, 8244, 8838, 9160, 9820, 10305, 11784, 12366, 13257, 13740, 14730, 16488, 17676, 19640, 20610, 22095, 24732, 26514, 27480, 29460, 30915, 35352, 41220, 44190, 49464, 53028, 58920, 61830, 66285, 82440, 88380, 106056, 112439, 123660, 132570, 176760, 224878, 247320, 265140, 337317, 449756, 530280, 562195, 674634, 899512, 1011951, 1124390, 1349268, 1686585, 2023902, 2248780, 2698536, 3035853, 3373170, 4047804, 4497560, 5059755, 6071706, 6746340, 8095608, 10119510, 12143412, 13492680, 15179265, 20239020, 24286824, 30358530, 40478040, 60717060, 121434120]

約数ペア:

[(1, 121434120), (2, 60717060), (3, 40478040), (4, 30358530), (5, 24286824), (6, 20239020), (8, 15179265), (9, 13492680), (10, 12143412), (12, 10119510), (15, 8095608), (18, 6746340), (20, 6071706), (24, 5059755), (27, 4497560), (30, 4047804), (36, 3373170), (40, 3035853), (45, 2698536), (54, 2248780), (60, 2023902), (72, 1686585), (90, 1349268), (108, 1124390), (120, 1011951), (135, 899512), (180, 674634), (216, 562195), (229, 530280), (270, 449756), (360, 337317), (458, 265140), (491, 247320), (540, 224878), (687, 176760), (916, 132570), (982, 123660), (1080, 112439), (1145, 106056), (1374, 88380), (1473, 82440), (1832, 66285), (1964, 61830), (2061, 58920), (2290, 53028), (2455, 49464), (2748, 44190), (2946, 41220), (3435, 35352), (3928, 30915), (4122, 29460), (4419, 27480), (4580, 26514), (4910, 24732), (5496, 22095), (5892, 20610), (6183, 19640), (6870, 17676), (7365, 16488), (8244, 14730), (8838, 13740), (9160, 13257), (9820, 12366), (10305, 11784)]