197807166720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{11657}}^1$

素因数の和:12178

約数の個数: 288

約数和(自身を含む): 703430663040

約数和(自身を除く): 505623496320

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, 491, 540, 576, 640, 720, 768, 864, 960, 982, 1080, 1152, 1280, 1440, 1473, 1728, 1920, 1964, 2160, 2304, 2455, 2880, 2946, 3456, 3840, 3928, 4320, 4419, 4910, 5760, 5892, 6912, 7365, 7856, 8640, 8838, 9820, 11520, 11657, 11784, 13257, 14730, 15712, 17280, 17676, 19640, 22095, 23314, 23568, 26514, 29460, 31424, 34560, 34971, 35352, 39280, 44190, 46628, 47136, 53028, 58285, 58920, 62848, 66285, 69942, 70704, 78560, 88380, 93256, 94272, 104913, 106056, 116570, 117840, 125696, 132570, 139884, 141408, 157120, 174855, 176760, 186512, 188544, 209826, 212112, 233140, 235680, 265140, 279768, 282816, 314240, 314739, 349710, 353520, 373024, 377088, 419652, 424224, 466280, 471360, 524565, 530280, 559536, 565632, 628480, 629478, 699420, 707040, 746048, 839304, 848448, 932560, 942720, 1049130, 1060560, 1119072, 1131264, 1258956, 1398840, 1414080, 1492096, 1573695, 1678608, 1696896, 1865120, 1885440, 2098260, 2121120, 2238144, 2517912, 2797680, 2828160, 2984192, 3147390, 3357216, 3393792, 3730240, 4196520, 4242240, 4476288, 5035824, 5595360, 5656320, 5723587, 6294780, 6714432, 7460480, 8393040, 8484480, 8952576, 10071648, 11190720, 11447174, 12589560, 13428864, 14920960, 16786080, 16968960, 17170761, 20143296, 22381440, 22894348, 25179120, 26857728, 28617935, 33572160, 34341522, 40286592, 44762880, 45788696, 50358240, 51512283, 57235870, 67144320, 68683044, 80573184, 85853805, 91577392, 100716480, 103024566, 114471740, 134288640, 137366088, 154536849, 171707610, 183154784, 201432960, 206049132, 228943480, 257561415, 274732176, 309073698, 343415220, 366309568, 402865920, 412098264, 457886960, 515122830, 549464352, 618147396, 686830440, 732619136, 772684245, 824196528, 915773920, 1030245660, 1098928704, 1236294792, 1373660880, 1465238272, 1545368490, 1648393056, 1831547840, 2060491320, 2197857408, 2472589584, 2747321760, 3090736980, 3296786112, 3663095680, 4120982640, 4395714816, 4945179168, 5494643520, 6181473960, 6593572224, 7326191360, 8241965280, 9890358336, 10989287040, 12362947920, 13187144448, 16483930560, 19780716672, 21978574080, 24725895840, 32967861120, 39561433344, 49451791680, 65935722240, 98903583360, 197807166720]

約数ペア:

[(1, 197807166720), (2, 98903583360), (3, 65935722240), (4, 49451791680), (5, 39561433344), (6, 32967861120), (8, 24725895840), (9, 21978574080), (10, 19780716672), (12, 16483930560), (15, 13187144448), (16, 12362947920), (18, 10989287040), (20, 9890358336), (24, 8241965280), (27, 7326191360), (30, 6593572224), (32, 6181473960), (36, 5494643520), (40, 4945179168), (45, 4395714816), (48, 4120982640), (54, 3663095680), (60, 3296786112), (64, 3090736980), (72, 2747321760), (80, 2472589584), (90, 2197857408), (96, 2060491320), (108, 1831547840), (120, 1648393056), (128, 1545368490), (135, 1465238272), (144, 1373660880), (160, 1236294792), (180, 1098928704), (192, 1030245660), (216, 915773920), (240, 824196528), (256, 772684245), (270, 732619136), (288, 686830440), (320, 618147396), (360, 549464352), (384, 515122830), (432, 457886960), (480, 412098264), (491, 402865920), (540, 366309568), (576, 343415220), (640, 309073698), (720, 274732176), (768, 257561415), (864, 228943480), (960, 206049132), (982, 201432960), (1080, 183154784), (1152, 171707610), (1280, 154536849), (1440, 137366088), (1473, 134288640), (1728, 114471740), (1920, 103024566), (1964, 100716480), (2160, 91577392), (2304, 85853805), (2455, 80573184), (2880, 68683044), (2946, 67144320), (3456, 57235870), (3840, 51512283), (3928, 50358240), (4320, 45788696), (4419, 44762880), (4910, 40286592), (5760, 34341522), (5892, 33572160), (6912, 28617935), (7365, 26857728), (7856, 25179120), (8640, 22894348), (8838, 22381440), (9820, 20143296), (11520, 17170761), (11657, 16968960), (11784, 16786080), (13257, 14920960), (14730, 13428864), (15712, 12589560), (17280, 11447174), (17676, 11190720), (19640, 10071648), (22095, 8952576), (23314, 8484480), (23568, 8393040), (26514, 7460480), (29460, 6714432), (31424, 6294780), (34560, 5723587), (34971, 5656320), (35352, 5595360), (39280, 5035824), (44190, 4476288), (46628, 4242240), (47136, 4196520), (53028, 3730240), (58285, 3393792), (58920, 3357216), (62848, 3147390), (66285, 2984192), (69942, 2828160), (70704, 2797680), (78560, 2517912), (88380, 2238144), (93256, 2121120), (94272, 2098260), (104913, 1885440), (106056, 1865120), (116570, 1696896), (117840, 1678608), (125696, 1573695), (132570, 1492096), (139884, 1414080), (141408, 1398840), (157120, 1258956), (174855, 1131264), (176760, 1119072), (186512, 1060560), (188544, 1049130), (209826, 942720), (212112, 932560), (233140, 848448), (235680, 839304), (265140, 746048), (279768, 707040), (282816, 699420), (314240, 629478), (314739, 628480), (349710, 565632), (353520, 559536), (373024, 530280), (377088, 524565), (419652, 471360), (424224, 466280)]