13960707840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2963}}^1$

素因数の和:3399

約数の個数: 216

約数和(自身を含む): 48437035920

約数和(自身を除く): 34476328080

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 409, 480, 576, 640, 720, 768, 818, 960, 1152, 1227, 1280, 1440, 1636, 1920, 2045, 2304, 2454, 2880, 2963, 3272, 3681, 3840, 4090, 4908, 5760, 5926, 6135, 6544, 7362, 8180, 8889, 9816, 11520, 11852, 12270, 13088, 14724, 14815, 16360, 17778, 18405, 19632, 23704, 24540, 26176, 26667, 29448, 29630, 32720, 35556, 36810, 39264, 44445, 47408, 49080, 52352, 53334, 58896, 59260, 65440, 71112, 73620, 78528, 88890, 94816, 98160, 104704, 106668, 117792, 118520, 130880, 133335, 142224, 147240, 157056, 177780, 189632, 196320, 213336, 235584, 237040, 261760, 266670, 284448, 294480, 314112, 355560, 379264, 392640, 426672, 471168, 474080, 523520, 533340, 568896, 588960, 711120, 758528, 785280, 853344, 942336, 948160, 1066680, 1137792, 1177920, 1211867, 1422240, 1570560, 1706688, 1896320, 2133360, 2275584, 2355840, 2423734, 2844480, 3413376, 3635601, 3792640, 4266720, 4711680, 4847468, 5688960, 6059335, 6826752, 7271202, 8533440, 9694936, 10906803, 11377920, 12118670, 14542404, 17066880, 18178005, 19389872, 21813606, 24237340, 29084808, 34133760, 36356010, 38779744, 43627212, 48474680, 54534015, 58169616, 72712020, 77559488, 87254424, 96949360, 109068030, 116339232, 145424040, 155118976, 174508848, 193898720, 218136060, 232678464, 290848080, 310237952, 349017696, 387797440, 436272120, 465356928, 581696160, 698035392, 775594880, 872544240, 930713856, 1163392320, 1396070784, 1551189760, 1745088480, 2326784640, 2792141568, 3490176960, 4653569280, 6980353920, 13960707840]

約数ペア:

[(1, 13960707840), (2, 6980353920), (3, 4653569280), (4, 3490176960), (5, 2792141568), (6, 2326784640), (8, 1745088480), (9, 1551189760), (10, 1396070784), (12, 1163392320), (15, 930713856), (16, 872544240), (18, 775594880), (20, 698035392), (24, 581696160), (30, 465356928), (32, 436272120), (36, 387797440), (40, 349017696), (45, 310237952), (48, 290848080), (60, 232678464), (64, 218136060), (72, 193898720), (80, 174508848), (90, 155118976), (96, 145424040), (120, 116339232), (128, 109068030), (144, 96949360), (160, 87254424), (180, 77559488), (192, 72712020), (240, 58169616), (256, 54534015), (288, 48474680), (320, 43627212), (360, 38779744), (384, 36356010), (409, 34133760), (480, 29084808), (576, 24237340), (640, 21813606), (720, 19389872), (768, 18178005), (818, 17066880), (960, 14542404), (1152, 12118670), (1227, 11377920), (1280, 10906803), (1440, 9694936), (1636, 8533440), (1920, 7271202), (2045, 6826752), (2304, 6059335), (2454, 5688960), (2880, 4847468), (2963, 4711680), (3272, 4266720), (3681, 3792640), (3840, 3635601), (4090, 3413376), (4908, 2844480), (5760, 2423734), (5926, 2355840), (6135, 2275584), (6544, 2133360), (7362, 1896320), (8180, 1706688), (8889, 1570560), (9816, 1422240), (11520, 1211867), (11852, 1177920), (12270, 1137792), (13088, 1066680), (14724, 948160), (14815, 942336), (16360, 853344), (17778, 785280), (18405, 758528), (19632, 711120), (23704, 588960), (24540, 568896), (26176, 533340), (26667, 523520), (29448, 474080), (29630, 471168), (32720, 426672), (35556, 392640), (36810, 379264), (39264, 355560), (44445, 314112), (47408, 294480), (49080, 284448), (52352, 266670), (53334, 261760), (58896, 237040), (59260, 235584), (65440, 213336), (71112, 196320), (73620, 189632), (78528, 177780), (88890, 157056), (94816, 147240), (98160, 142224), (104704, 133335), (106668, 130880), (117792, 118520)]