130540320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:627

約数の個数: 144

約数和(自身を含む): 448451640

約数和(自身を除く): 317911320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 269, 288, 337, 360, 480, 538, 674, 720, 807, 1011, 1076, 1345, 1348, 1440, 1614, 1685, 2022, 2152, 2421, 2690, 2696, 3033, 3228, 3370, 4035, 4044, 4304, 4842, 5055, 5380, 5392, 6066, 6456, 6740, 8070, 8088, 8608, 9684, 10110, 10760, 10784, 12105, 12132, 12912, 13480, 15165, 16140, 16176, 19368, 20220, 21520, 24210, 24264, 25824, 26960, 30330, 32280, 32352, 38736, 40440, 43040, 48420, 48528, 53920, 60660, 64560, 77472, 80880, 90653, 96840, 97056, 121320, 129120, 161760, 181306, 193680, 242640, 271959, 362612, 387360, 453265, 485280, 543918, 725224, 815877, 906530, 1087836, 1359795, 1450448, 1631754, 1813060, 2175672, 2719590, 2900896, 3263508, 3626120, 4079385, 4351344, 5439180, 6527016, 7252240, 8158770, 8702688, 10878360, 13054032, 14504480, 16317540, 21756720, 26108064, 32635080, 43513440, 65270160, 130540320]

約数ペア:

[(1, 130540320), (2, 65270160), (3, 43513440), (4, 32635080), (5, 26108064), (6, 21756720), (8, 16317540), (9, 14504480), (10, 13054032), (12, 10878360), (15, 8702688), (16, 8158770), (18, 7252240), (20, 6527016), (24, 5439180), (30, 4351344), (32, 4079385), (36, 3626120), (40, 3263508), (45, 2900896), (48, 2719590), (60, 2175672), (72, 1813060), (80, 1631754), (90, 1450448), (96, 1359795), (120, 1087836), (144, 906530), (160, 815877), (180, 725224), (240, 543918), (269, 485280), (288, 453265), (337, 387360), (360, 362612), (480, 271959), (538, 242640), (674, 193680), (720, 181306), (807, 161760), (1011, 129120), (1076, 121320), (1345, 97056), (1348, 96840), (1440, 90653), (1614, 80880), (1685, 77472), (2022, 64560), (2152, 60660), (2421, 53920), (2690, 48528), (2696, 48420), (3033, 43040), (3228, 40440), (3370, 38736), (4035, 32352), (4044, 32280), (4304, 30330), (4842, 26960), (5055, 25824), (5380, 24264), (5392, 24210), (6066, 21520), (6456, 20220), (6740, 19368), (8070, 16176), (8088, 16140), (8608, 15165), (9684, 13480), (10110, 12912), (10760, 12132), (10784, 12105)]