184568560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:887

約数の個数: 120

約数和(自身を含む): 492780960

約数和(自身を除く): 308212400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 176, 184, 220, 230, 242, 253, 368, 440, 460, 484, 506, 605, 829, 880, 920, 968, 1012, 1210, 1265, 1658, 1840, 1936, 2024, 2420, 2530, 2783, 3316, 4048, 4145, 4840, 5060, 5566, 6632, 8290, 9119, 9680, 10120, 11132, 13264, 13915, 16580, 18238, 19067, 20240, 22264, 27830, 33160, 36476, 38134, 44528, 45595, 55660, 66320, 72952, 76268, 91190, 95335, 100309, 111320, 145904, 152536, 182380, 190670, 200618, 209737, 222640, 305072, 364760, 381340, 401236, 419474, 501545, 729520, 762680, 802472, 838948, 1003090, 1048685, 1525360, 1604944, 1677896, 2006180, 2097370, 2307107, 3355792, 4012360, 4194740, 4614214, 8024720, 8389480, 9228428, 11535535, 16778960, 18456856, 23071070, 36913712, 46142140, 92284280, 184568560]

約数ペア:

[(1, 184568560), (2, 92284280), (4, 46142140), (5, 36913712), (8, 23071070), (10, 18456856), (11, 16778960), (16, 11535535), (20, 9228428), (22, 8389480), (23, 8024720), (40, 4614214), (44, 4194740), (46, 4012360), (55, 3355792), (80, 2307107), (88, 2097370), (92, 2006180), (110, 1677896), (115, 1604944), (121, 1525360), (176, 1048685), (184, 1003090), (220, 838948), (230, 802472), (242, 762680), (253, 729520), (368, 501545), (440, 419474), (460, 401236), (484, 381340), (506, 364760), (605, 305072), (829, 222640), (880, 209737), (920, 200618), (968, 190670), (1012, 182380), (1210, 152536), (1265, 145904), (1658, 111320), (1840, 100309), (1936, 95335), (2024, 91190), (2420, 76268), (2530, 72952), (2783, 66320), (3316, 55660), (4048, 45595), (4145, 44528), (4840, 38134), (5060, 36476), (5566, 33160), (6632, 27830), (8290, 22264), (9119, 20240), (9680, 19067), (10120, 18238), (11132, 16580), (13264, 13915)]