3688080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 12665856

約数和(自身を除く): 8977776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 127, 132, 165, 176, 220, 240, 242, 254, 264, 330, 363, 381, 440, 484, 508, 528, 605, 635, 660, 726, 762, 880, 968, 1016, 1210, 1270, 1320, 1397, 1452, 1524, 1815, 1905, 1936, 2032, 2420, 2540, 2640, 2794, 2904, 3048, 3630, 3810, 4191, 4840, 5080, 5588, 5808, 6096, 6985, 7260, 7620, 8382, 9680, 10160, 11176, 13970, 14520, 15240, 15367, 16764, 20955, 22352, 27940, 29040, 30480, 30734, 33528, 41910, 46101, 55880, 61468, 67056, 76835, 83820, 92202, 111760, 122936, 153670, 167640, 184404, 230505, 245872, 307340, 335280, 368808, 461010, 614680, 737616, 922020, 1229360, 1844040, 3688080]

約数ペア:

[(1, 3688080), (2, 1844040), (3, 1229360), (4, 922020), (5, 737616), (6, 614680), (8, 461010), (10, 368808), (11, 335280), (12, 307340), (15, 245872), (16, 230505), (20, 184404), (22, 167640), (24, 153670), (30, 122936), (33, 111760), (40, 92202), (44, 83820), (48, 76835), (55, 67056), (60, 61468), (66, 55880), (80, 46101), (88, 41910), (110, 33528), (120, 30734), (121, 30480), (127, 29040), (132, 27940), (165, 22352), (176, 20955), (220, 16764), (240, 15367), (242, 15240), (254, 14520), (264, 13970), (330, 11176), (363, 10160), (381, 9680), (440, 8382), (484, 7620), (508, 7260), (528, 6985), (605, 6096), (635, 5808), (660, 5588), (726, 5080), (762, 4840), (880, 4191), (968, 3810), (1016, 3630), (1210, 3048), (1270, 2904), (1320, 2794), (1397, 2640), (1452, 2540), (1524, 2420), (1815, 2032), (1905, 1936)]