2236737818880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{64720423}}^1$

素因数の和:64720453

約数の個数: 144

約数和(自身を含む): 7937312799360

約数和(自身を除く): 5700574980480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 64720423, 129440846, 194161269, 258881692, 323602115, 388322538, 517763384, 582483807, 647204230, 776645076, 970806345, 1035526768, 1164967614, 1294408460, 1553290152, 1747451421, 1941612690, 2071053536, 2329935228, 2588816920, 2912419035, 3106580304, 3494902842, 3883225380, 4142107072, 4659870456, 5177633840, 5824838070, 6213160608, 6989805684, 7766450760, 8284214144, 8737257105, 9319740912, 10355267680, 11649676140, 12426321216, 13979611368, 15532901520, 16568428288, 17474514210, 18639481824, 20710535360, 23299352280, 24852642432, 27959222736, 31065803040, 34949028420, 37278963648, 41421070720, 46598704560, 49705284864, 55918445472, 62131606080, 69898056840, 74557927296, 82842141440, 93197409120, 111836890944, 124263212160, 139796113680, 149115854592, 186394818240, 223673781888, 248526424320, 279592227360, 372789636480, 447347563776, 559184454720, 745579272960, 1118368909440, 2236737818880]

約数ペア:

[(1, 2236737818880), (2, 1118368909440), (3, 745579272960), (4, 559184454720), (5, 447347563776), (6, 372789636480), (8, 279592227360), (9, 248526424320), (10, 223673781888), (12, 186394818240), (15, 149115854592), (16, 139796113680), (18, 124263212160), (20, 111836890944), (24, 93197409120), (27, 82842141440), (30, 74557927296), (32, 69898056840), (36, 62131606080), (40, 55918445472), (45, 49705284864), (48, 46598704560), (54, 41421070720), (60, 37278963648), (64, 34949028420), (72, 31065803040), (80, 27959222736), (90, 24852642432), (96, 23299352280), (108, 20710535360), (120, 18639481824), (128, 17474514210), (135, 16568428288), (144, 15532901520), (160, 13979611368), (180, 12426321216), (192, 11649676140), (216, 10355267680), (240, 9319740912), (256, 8737257105), (270, 8284214144), (288, 7766450760), (320, 6989805684), (360, 6213160608), (384, 5824838070), (432, 5177633840), (480, 4659870456), (540, 4142107072), (576, 3883225380), (640, 3494902842), (720, 3106580304), (768, 2912419035), (864, 2588816920), (960, 2329935228), (1080, 2071053536), (1152, 1941612690), (1280, 1747451421), (1440, 1553290152), (1728, 1294408460), (1920, 1164967614), (2160, 1035526768), (2304, 970806345), (2880, 776645076), (3456, 647204230), (3840, 582483807), (4320, 517763384), (5760, 388322538), (6912, 323602115), (8640, 258881692), (11520, 194161269), (17280, 129440846), (34560, 64720423)]