172469520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79847}}^1$

素因数の和:79869

約数の個数: 80

約数和(自身を含む): 594069120

約数和(自身を除く): 421599600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 79847, 159694, 239541, 319388, 399235, 479082, 638776, 718623, 798470, 958164, 1197705, 1277552, 1437246, 1596940, 1916328, 2155869, 2395410, 2874492, 3193880, 3593115, 3832656, 4311738, 4790820, 5748984, 6387760, 7186230, 8623476, 9581640, 10779345, 11497968, 14372460, 17246952, 19163280, 21558690, 28744920, 34493904, 43117380, 57489840, 86234760, 172469520]

約数ペア:

[(1, 172469520), (2, 86234760), (3, 57489840), (4, 43117380), (5, 34493904), (6, 28744920), (8, 21558690), (9, 19163280), (10, 17246952), (12, 14372460), (15, 11497968), (16, 10779345), (18, 9581640), (20, 8623476), (24, 7186230), (27, 6387760), (30, 5748984), (36, 4790820), (40, 4311738), (45, 3832656), (48, 3593115), (54, 3193880), (60, 2874492), (72, 2395410), (80, 2155869), (90, 1916328), (108, 1596940), (120, 1437246), (135, 1277552), (144, 1197705), (180, 958164), (216, 798470), (240, 718623), (270, 638776), (360, 479082), (432, 399235), (540, 319388), (720, 239541), (1080, 159694), (2160, 79847)]