153165720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7643}}^1$

素因数の和:7824

約数の個数: 64

約数和(自身を含む): 462309120

約数和(自身を除く): 309143400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 5010, 6680, 7643, 10020, 15286, 20040, 22929, 30572, 38215, 45858, 61144, 76430, 91716, 114645, 152860, 183432, 229290, 305720, 458580, 917160, 1276381, 2552762, 3829143, 5105524, 6381905, 7658286, 10211048, 12763810, 15316572, 19145715, 25527620, 30633144, 38291430, 51055240, 76582860, 153165720]

約数ペア:

[(1, 153165720), (2, 76582860), (3, 51055240), (4, 38291430), (5, 30633144), (6, 25527620), (8, 19145715), (10, 15316572), (12, 12763810), (15, 10211048), (20, 7658286), (24, 6381905), (30, 5105524), (40, 3829143), (60, 2552762), (120, 1276381), (167, 917160), (334, 458580), (501, 305720), (668, 229290), (835, 183432), (1002, 152860), (1336, 114645), (1670, 91716), (2004, 76430), (2505, 61144), (3340, 45858), (4008, 38215), (5010, 30572), (6680, 22929), (7643, 20040), (10020, 15286)]