120926640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 160

約数和(自身を含む): 412116480

約数和(自身を除く): 291189840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 552, 570, 690, 760, 874, 912, 920, 1104, 1140, 1153, 1311, 1380, 1520, 1748, 1840, 2185, 2280, 2306, 2622, 2760, 3459, 3496, 4370, 4560, 4612, 5244, 5520, 5765, 6555, 6918, 6992, 8740, 9224, 10488, 11530, 13110, 13836, 17295, 17480, 18448, 20976, 21907, 23060, 26220, 26519, 27672, 34590, 34960, 43814, 46120, 52440, 53038, 55344, 65721, 69180, 79557, 87628, 92240, 104880, 106076, 109535, 131442, 132595, 138360, 159114, 175256, 212152, 219070, 262884, 265190, 276720, 318228, 328605, 350512, 397785, 424304, 438140, 503861, 525768, 530380, 636456, 657210, 795570, 876280, 1007722, 1051536, 1060760, 1272912, 1314420, 1511583, 1591140, 1752560, 2015444, 2121520, 2519305, 2628840, 3023166, 3182280, 4030888, 5038610, 5257680, 6046332, 6364560, 7557915, 8061776, 10077220, 12092664, 15115830, 20154440, 24185328, 30231660, 40308880, 60463320, 120926640]

約数ペア:

[(1, 120926640), (2, 60463320), (3, 40308880), (4, 30231660), (5, 24185328), (6, 20154440), (8, 15115830), (10, 12092664), (12, 10077220), (15, 8061776), (16, 7557915), (19, 6364560), (20, 6046332), (23, 5257680), (24, 5038610), (30, 4030888), (38, 3182280), (40, 3023166), (46, 2628840), (48, 2519305), (57, 2121520), (60, 2015444), (69, 1752560), (76, 1591140), (80, 1511583), (92, 1314420), (95, 1272912), (114, 1060760), (115, 1051536), (120, 1007722), (138, 876280), (152, 795570), (184, 657210), (190, 636456), (228, 530380), (230, 525768), (240, 503861), (276, 438140), (285, 424304), (304, 397785), (345, 350512), (368, 328605), (380, 318228), (437, 276720), (456, 265190), (460, 262884), (552, 219070), (570, 212152), (690, 175256), (760, 159114), (874, 138360), (912, 132595), (920, 131442), (1104, 109535), (1140, 106076), (1153, 104880), (1311, 92240), (1380, 87628), (1520, 79557), (1748, 69180), (1840, 65721), (2185, 55344), (2280, 53038), (2306, 52440), (2622, 46120), (2760, 43814), (3459, 34960), (3496, 34590), (4370, 27672), (4560, 26519), (4612, 26220), (5244, 23060), (5520, 21907), (5765, 20976), (6555, 18448), (6918, 17480), (6992, 17295), (8740, 13836), (9224, 13110), (10488, 11530)]