136281440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1344

約数の個数: 96

約数和(自身を含む): 347820480

約数和(自身を除く): 211539040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 80, 92, 115, 116, 145, 160, 184, 230, 232, 290, 368, 460, 464, 580, 667, 736, 920, 928, 1160, 1277, 1334, 1840, 2320, 2554, 2668, 3335, 3680, 4640, 5108, 5336, 6385, 6670, 10216, 10672, 12770, 13340, 20432, 21344, 25540, 26680, 29371, 37033, 40864, 51080, 53360, 58742, 74066, 102160, 106720, 117484, 146855, 148132, 185165, 204320, 234968, 293710, 296264, 370330, 469936, 587420, 592528, 740660, 851759, 939872, 1174840, 1185056, 1481320, 1703518, 2349680, 2962640, 3407036, 4258795, 4699360, 5925280, 6814072, 8517590, 13628144, 17035180, 27256288, 34070360, 68140720, 136281440]

約数ペア:

[(1, 136281440), (2, 68140720), (4, 34070360), (5, 27256288), (8, 17035180), (10, 13628144), (16, 8517590), (20, 6814072), (23, 5925280), (29, 4699360), (32, 4258795), (40, 3407036), (46, 2962640), (58, 2349680), (80, 1703518), (92, 1481320), (115, 1185056), (116, 1174840), (145, 939872), (160, 851759), (184, 740660), (230, 592528), (232, 587420), (290, 469936), (368, 370330), (460, 296264), (464, 293710), (580, 234968), (667, 204320), (736, 185165), (920, 148132), (928, 146855), (1160, 117484), (1277, 106720), (1334, 102160), (1840, 74066), (2320, 58742), (2554, 53360), (2668, 51080), (3335, 40864), (3680, 37033), (4640, 29371), (5108, 26680), (5336, 25540), (6385, 21344), (6670, 20432), (10216, 13340), (10672, 12770)]