1519210080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{117223}}^1$

素因数の和:117250

約数の個数: 120

約数和(自身を含む): 5361591312

約数和(自身を除く): 3842381232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 117223, 234446, 351669, 468892, 586115, 703338, 937784, 1055007, 1172230, 1406676, 1758345, 1875568, 2110014, 2344460, 2813352, 3165021, 3516690, 3751136, 4220028, 4688920, 5275035, 5626704, 6330042, 7033380, 8440056, 9377840, 9495063, 10550070, 11253408, 12660084, 14066760, 15825105, 16880112, 18755680, 18990126, 21100140, 25320168, 28133520, 31650210, 33760224, 37980252, 42200280, 47475315, 50640336, 56267040, 63300420, 75960504, 84400560, 94950630, 101280672, 126600840, 151921008, 168801120, 189901260, 253201680, 303842016, 379802520, 506403360, 759605040, 1519210080]

約数ペア:

[(1, 1519210080), (2, 759605040), (3, 506403360), (4, 379802520), (5, 303842016), (6, 253201680), (8, 189901260), (9, 168801120), (10, 151921008), (12, 126600840), (15, 101280672), (16, 94950630), (18, 84400560), (20, 75960504), (24, 63300420), (27, 56267040), (30, 50640336), (32, 47475315), (36, 42200280), (40, 37980252), (45, 33760224), (48, 31650210), (54, 28133520), (60, 25320168), (72, 21100140), (80, 18990126), (81, 18755680), (90, 16880112), (96, 15825105), (108, 14066760), (120, 12660084), (135, 11253408), (144, 10550070), (160, 9495063), (162, 9377840), (180, 8440056), (216, 7033380), (240, 6330042), (270, 5626704), (288, 5275035), (324, 4688920), (360, 4220028), (405, 3751136), (432, 3516690), (480, 3165021), (540, 2813352), (648, 2344460), (720, 2110014), (810, 1875568), (864, 1758345), (1080, 1406676), (1296, 1172230), (1440, 1055007), (1620, 937784), (2160, 703338), (2592, 586115), (3240, 468892), (4320, 351669), (6480, 234446), (12960, 117223)]