977861760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29959}}^1$

素因数の和:29998

約数の個数: 128

約数和(自身を含む): 3300393600

約数和(自身を除く): 2322531840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 29959, 32640, 59918, 89877, 119836, 149795, 179754, 239672, 299590, 359508, 449385, 479344, 509303, 599180, 719016, 898770, 958688, 1018606, 1198360, 1438032, 1527909, 1797540, 1917376, 2037212, 2396720, 2546515, 2876064, 3055818, 3595080, 3834752, 4074424, 4793440, 5093030, 5752128, 6111636, 7190160, 7639545, 8148848, 9586880, 10186060, 11504256, 12223272, 14380320, 15279090, 16297696, 19173760, 20372120, 24446544, 28760640, 30558180, 32595392, 40744240, 48893088, 57521280, 61116360, 65190784, 81488480, 97786176, 122232720, 162976960, 195572352, 244465440, 325953920, 488930880, 977861760]

約数ペア:

[(1, 977861760), (2, 488930880), (3, 325953920), (4, 244465440), (5, 195572352), (6, 162976960), (8, 122232720), (10, 97786176), (12, 81488480), (15, 65190784), (16, 61116360), (17, 57521280), (20, 48893088), (24, 40744240), (30, 32595392), (32, 30558180), (34, 28760640), (40, 24446544), (48, 20372120), (51, 19173760), (60, 16297696), (64, 15279090), (68, 14380320), (80, 12223272), (85, 11504256), (96, 10186060), (102, 9586880), (120, 8148848), (128, 7639545), (136, 7190160), (160, 6111636), (170, 5752128), (192, 5093030), (204, 4793440), (240, 4074424), (255, 3834752), (272, 3595080), (320, 3055818), (340, 2876064), (384, 2546515), (408, 2396720), (480, 2037212), (510, 1917376), (544, 1797540), (640, 1527909), (680, 1438032), (816, 1198360), (960, 1018606), (1020, 958688), (1088, 898770), (1360, 719016), (1632, 599180), (1920, 509303), (2040, 479344), (2176, 449385), (2720, 359508), (3264, 299590), (4080, 239672), (5440, 179754), (6528, 149795), (8160, 119836), (10880, 89877), (16320, 59918), (29959, 32640)]