327787560

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{1249}}^1$

素因数の和:1284

約数の個数: 144

約数和(自身を含む): 1107112500

約数和(自身を除く): 779324940

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1249, 1458, 1620, 1944, 2187, 2430, 2498, 2916, 3240, 3645, 3747, 4374, 4860, 4996, 5832, 6245, 6561, 7290, 7494, 8748, 9720, 9992, 10935, 11241, 12490, 13122, 14580, 14988, 17496, 18735, 21870, 22482, 24980, 26244, 29160, 29976, 32805, 33723, 37470, 43740, 44964, 49960, 52488, 56205, 65610, 67446, 74940, 87480, 89928, 101169, 112410, 131220, 134892, 149880, 168615, 202338, 224820, 262440, 269784, 303507, 337230, 404676, 449640, 505845, 607014, 674460, 809352, 910521, 1011690, 1214028, 1348920, 1517535, 1821042, 2023380, 2428056, 2731563, 3035070, 3642084, 4046760, 4552605, 5463126, 6070140, 7284168, 8194689, 9105210, 10926252, 12140280, 13657815, 16389378, 18210420, 21852504, 27315630, 32778756, 36420840, 40973445, 54631260, 65557512, 81946890, 109262520, 163893780, 327787560]

約数ペア:

[(1, 327787560), (2, 163893780), (3, 109262520), (4, 81946890), (5, 65557512), (6, 54631260), (8, 40973445), (9, 36420840), (10, 32778756), (12, 27315630), (15, 21852504), (18, 18210420), (20, 16389378), (24, 13657815), (27, 12140280), (30, 10926252), (36, 9105210), (40, 8194689), (45, 7284168), (54, 6070140), (60, 5463126), (72, 4552605), (81, 4046760), (90, 3642084), (108, 3035070), (120, 2731563), (135, 2428056), (162, 2023380), (180, 1821042), (216, 1517535), (243, 1348920), (270, 1214028), (324, 1011690), (360, 910521), (405, 809352), (486, 674460), (540, 607014), (648, 505845), (729, 449640), (810, 404676), (972, 337230), (1080, 303507), (1215, 269784), (1249, 262440), (1458, 224820), (1620, 202338), (1944, 168615), (2187, 149880), (2430, 134892), (2498, 131220), (2916, 112410), (3240, 101169), (3645, 89928), (3747, 87480), (4374, 74940), (4860, 67446), (4996, 65610), (5832, 56205), (6245, 52488), (6561, 49960), (7290, 44964), (7494, 43740), (8748, 37470), (9720, 33723), (9992, 32805), (10935, 29976), (11241, 29160), (12490, 26244), (13122, 24980), (14580, 22482), (14988, 21870), (17496, 18735)]