22905720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 77414400

約数和(自身を除く): 54508680

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, 90, 108, 120, 127, 135, 167, 180, 216, 254, 270, 334, 360, 381, 501, 508, 540, 635, 668, 762, 835, 1002, 1016, 1080, 1143, 1270, 1336, 1503, 1524, 1670, 1905, 2004, 2286, 2505, 2540, 3006, 3048, 3340, 3429, 3810, 4008, 4509, 4572, 5010, 5080, 5715, 6012, 6680, 6858, 7515, 7620, 9018, 9144, 10020, 11430, 12024, 13716, 15030, 15240, 17145, 18036, 20040, 21209, 22545, 22860, 27432, 30060, 34290, 36072, 42418, 45090, 45720, 60120, 63627, 68580, 84836, 90180, 106045, 127254, 137160, 169672, 180360, 190881, 212090, 254508, 318135, 381762, 424180, 509016, 572643, 636270, 763524, 848360, 954405, 1145286, 1272540, 1527048, 1908810, 2290572, 2545080, 2863215, 3817620, 4581144, 5726430, 7635240, 11452860, 22905720]

約数ペア:

[(1, 22905720), (2, 11452860), (3, 7635240), (4, 5726430), (5, 4581144), (6, 3817620), (8, 2863215), (9, 2545080), (10, 2290572), (12, 1908810), (15, 1527048), (18, 1272540), (20, 1145286), (24, 954405), (27, 848360), (30, 763524), (36, 636270), (40, 572643), (45, 509016), (54, 424180), (60, 381762), (72, 318135), (90, 254508), (108, 212090), (120, 190881), (127, 180360), (135, 169672), (167, 137160), (180, 127254), (216, 106045), (254, 90180), (270, 84836), (334, 68580), (360, 63627), (381, 60120), (501, 45720), (508, 45090), (540, 42418), (635, 36072), (668, 34290), (762, 30060), (835, 27432), (1002, 22860), (1016, 22545), (1080, 21209), (1143, 20040), (1270, 18036), (1336, 17145), (1503, 15240), (1524, 15030), (1670, 13716), (1905, 12024), (2004, 11430), (2286, 10020), (2505, 9144), (2540, 9018), (3006, 7620), (3048, 7515), (3340, 6858), (3429, 6680), (3810, 6012), (4008, 5715), (4509, 5080), (4572, 5010)]