142121600

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1978

約数の個数: 96

約数和(自身を含む): 366539040

約数和(自身を除く): 224417440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 640, 736, 800, 920, 1150, 1472, 1600, 1840, 1931, 2300, 2944, 3200, 3680, 3862, 4600, 7360, 7724, 9200, 9655, 14720, 15448, 18400, 19310, 30896, 36800, 38620, 44413, 48275, 61792, 73600, 77240, 88826, 96550, 123584, 154480, 177652, 193100, 222065, 247168, 308960, 355304, 386200, 444130, 617920, 710608, 772400, 888260, 1110325, 1235840, 1421216, 1544800, 1776520, 2220650, 2842432, 3089600, 3553040, 4441300, 5684864, 6179200, 7106080, 8882600, 14212160, 17765200, 28424320, 35530400, 71060800, 142121600]

約数ペア:

[(1, 142121600), (2, 71060800), (4, 35530400), (5, 28424320), (8, 17765200), (10, 14212160), (16, 8882600), (20, 7106080), (23, 6179200), (25, 5684864), (32, 4441300), (40, 3553040), (46, 3089600), (50, 2842432), (64, 2220650), (80, 1776520), (92, 1544800), (100, 1421216), (115, 1235840), (128, 1110325), (160, 888260), (184, 772400), (200, 710608), (230, 617920), (320, 444130), (368, 386200), (400, 355304), (460, 308960), (575, 247168), (640, 222065), (736, 193100), (800, 177652), (920, 154480), (1150, 123584), (1472, 96550), (1600, 88826), (1840, 77240), (1931, 73600), (2300, 61792), (2944, 48275), (3200, 44413), (3680, 38620), (3862, 36800), (4600, 30896), (7360, 19310), (7724, 18400), (9200, 15448), (9655, 14720)]