204383880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19577}}^1$

素因数の和:19623

約数の個数: 96

約数和(自身を含む): 687187800

約数和(自身を除く): 482803920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 19577, 39154, 58731, 78308, 97885, 117462, 156616, 176193, 195770, 234924, 293655, 352386, 391540, 469848, 567733, 587310, 704772, 783080, 880965, 1135466, 1174620, 1409544, 1703199, 1761930, 2270932, 2349240, 2838665, 3406398, 3523860, 4541864, 5109597, 5677330, 6812796, 7047720, 8515995, 10219194, 11354660, 13625592, 17031990, 20438388, 22709320, 25547985, 34063980, 40876776, 51095970, 68127960, 102191940, 204383880]

約数ペア:

[(1, 204383880), (2, 102191940), (3, 68127960), (4, 51095970), (5, 40876776), (6, 34063980), (8, 25547985), (9, 22709320), (10, 20438388), (12, 17031990), (15, 13625592), (18, 11354660), (20, 10219194), (24, 8515995), (29, 7047720), (30, 6812796), (36, 5677330), (40, 5109597), (45, 4541864), (58, 3523860), (60, 3406398), (72, 2838665), (87, 2349240), (90, 2270932), (116, 1761930), (120, 1703199), (145, 1409544), (174, 1174620), (180, 1135466), (232, 880965), (261, 783080), (290, 704772), (348, 587310), (360, 567733), (435, 469848), (522, 391540), (580, 352386), (696, 293655), (870, 234924), (1044, 195770), (1160, 176193), (1305, 156616), (1740, 117462), (2088, 97885), (2610, 78308), (3480, 58731), (5220, 39154), (10440, 19577)]