162988080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1219

約数の個数: 160

約数和(自身を含む): 549488640

約数和(自身を除く): 386500560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1153, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2306, 2356, 2480, 2945, 3459, 3534, 3720, 4560, 4612, 4712, 5765, 5890, 6918, 7068, 7440, 8835, 9224, 9424, 11530, 11780, 13836, 14136, 17295, 17670, 18448, 21907, 23060, 23560, 27672, 28272, 34590, 35340, 35743, 43814, 46120, 47120, 55344, 65721, 69180, 70680, 71486, 87628, 92240, 107229, 109535, 131442, 138360, 141360, 142972, 175256, 178715, 214458, 219070, 262884, 276720, 285944, 328605, 350512, 357430, 428916, 438140, 525768, 536145, 571888, 657210, 679117, 714860, 857832, 876280, 1051536, 1072290, 1314420, 1358234, 1429720, 1715664, 1752560, 2037351, 2144580, 2628840, 2716468, 2859440, 3395585, 4074702, 4289160, 5257680, 5432936, 6791170, 8149404, 8578320, 10186755, 10865872, 13582340, 16298808, 20373510, 27164680, 32597616, 40747020, 54329360, 81494040, 162988080]

約数ペア:

[(1, 162988080), (2, 81494040), (3, 54329360), (4, 40747020), (5, 32597616), (6, 27164680), (8, 20373510), (10, 16298808), (12, 13582340), (15, 10865872), (16, 10186755), (19, 8578320), (20, 8149404), (24, 6791170), (30, 5432936), (31, 5257680), (38, 4289160), (40, 4074702), (48, 3395585), (57, 2859440), (60, 2716468), (62, 2628840), (76, 2144580), (80, 2037351), (93, 1752560), (95, 1715664), (114, 1429720), (120, 1358234), (124, 1314420), (152, 1072290), (155, 1051536), (186, 876280), (190, 857832), (228, 714860), (240, 679117), (248, 657210), (285, 571888), (304, 536145), (310, 525768), (372, 438140), (380, 428916), (456, 357430), (465, 350512), (496, 328605), (570, 285944), (589, 276720), (620, 262884), (744, 219070), (760, 214458), (912, 178715), (930, 175256), (1140, 142972), (1153, 141360), (1178, 138360), (1240, 131442), (1488, 109535), (1520, 107229), (1767, 92240), (1860, 87628), (2280, 71486), (2306, 70680), (2356, 69180), (2480, 65721), (2945, 55344), (3459, 47120), (3534, 46120), (3720, 43814), (4560, 35743), (4612, 35340), (4712, 34590), (5765, 28272), (5890, 27672), (6918, 23560), (7068, 23060), (7440, 21907), (8835, 18448), (9224, 17670), (9424, 17295), (11530, 14136), (11780, 13836)]