140488992

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 495331200

約数和(自身を除く): 354842208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 89, 96, 108, 112, 116, 126, 144, 162, 168, 174, 178, 189, 203, 216, 224, 232, 243, 252, 261, 267, 288, 324, 336, 348, 356, 378, 406, 432, 464, 486, 504, 522, 534, 567, 609, 623, 648, 672, 696, 712, 756, 783, 801, 812, 864, 928, 972, 1008, 1044, 1068, 1134, 1218, 1246, 1296, 1392, 1424, 1512, 1566, 1602, 1624, 1701, 1827, 1869, 1944, 2016, 2088, 2136, 2268, 2349, 2403, 2436, 2492, 2581, 2592, 2784, 2848, 3024, 3132, 3204, 3248, 3402, 3654, 3738, 3888, 4176, 4272, 4536, 4698, 4806, 4872, 4984, 5162, 5481, 5607, 6048, 6264, 6408, 6496, 6804, 7047, 7209, 7308, 7476, 7743, 7776, 8352, 8544, 9072, 9396, 9612, 9744, 9968, 10324, 10962, 11214, 12528, 12816, 13608, 14094, 14418, 14616, 14952, 15486, 16443, 16821, 18067, 18144, 18792, 19224, 19488, 19936, 20648, 21627, 21924, 22428, 23229, 25056, 25632, 27216, 28188, 28836, 29232, 29904, 30972, 32886, 33642, 36134, 37584, 38448, 41296, 43254, 43848, 44856, 46458, 49329, 50463, 54201, 54432, 56376, 57672, 58464, 59808, 61944, 65772, 67284, 69687, 72268, 75168, 76896, 82592, 86508, 87696, 89712, 92916, 98658, 100926, 108402, 112752, 115344, 123888, 131544, 134568, 139374, 144536, 151389, 162603, 173016, 175392, 179424, 185832, 197316, 201852, 209061, 216804, 225504, 230688, 247776, 263088, 269136, 278748, 289072, 302778, 325206, 346032, 371664, 394632, 403704, 418122, 433608, 487809, 526176, 538272, 557496, 578144, 605556, 627183, 650412, 692064, 743328, 789264, 807408, 836244, 867216, 975618, 1114992, 1211112, 1254366, 1300824, 1463427, 1578528, 1614816, 1672488, 1734432, 1951236, 2229984, 2422224, 2508732, 2601648, 2926854, 3344976, 3902472, 4390281, 4844448, 5017464, 5203296, 5853708, 6689952, 7804944, 8780562, 10034928, 11707416, 15609888, 17561124, 20069856, 23414832, 35122248, 46829664, 70244496, 140488992]

約数ペア:

[(1, 140488992), (2, 70244496), (3, 46829664), (4, 35122248), (6, 23414832), (7, 20069856), (8, 17561124), (9, 15609888), (12, 11707416), (14, 10034928), (16, 8780562), (18, 7804944), (21, 6689952), (24, 5853708), (27, 5203296), (28, 5017464), (29, 4844448), (32, 4390281), (36, 3902472), (42, 3344976), (48, 2926854), (54, 2601648), (56, 2508732), (58, 2422224), (63, 2229984), (72, 1951236), (81, 1734432), (84, 1672488), (87, 1614816), (89, 1578528), (96, 1463427), (108, 1300824), (112, 1254366), (116, 1211112), (126, 1114992), (144, 975618), (162, 867216), (168, 836244), (174, 807408), (178, 789264), (189, 743328), (203, 692064), (216, 650412), (224, 627183), (232, 605556), (243, 578144), (252, 557496), (261, 538272), (267, 526176), (288, 487809), (324, 433608), (336, 418122), (348, 403704), (356, 394632), (378, 371664), (406, 346032), (432, 325206), (464, 302778), (486, 289072), (504, 278748), (522, 269136), (534, 263088), (567, 247776), (609, 230688), (623, 225504), (648, 216804), (672, 209061), (696, 201852), (712, 197316), (756, 185832), (783, 179424), (801, 175392), (812, 173016), (864, 162603), (928, 151389), (972, 144536), (1008, 139374), (1044, 134568), (1068, 131544), (1134, 123888), (1218, 115344), (1246, 112752), (1296, 108402), (1392, 100926), (1424, 98658), (1512, 92916), (1566, 89712), (1602, 87696), (1624, 86508), (1701, 82592), (1827, 76896), (1869, 75168), (1944, 72268), (2016, 69687), (2088, 67284), (2136, 65772), (2268, 61944), (2349, 59808), (2403, 58464), (2436, 57672), (2492, 56376), (2581, 54432), (2592, 54201), (2784, 50463), (2848, 49329), (3024, 46458), (3132, 44856), (3204, 43848), (3248, 43254), (3402, 41296), (3654, 38448), (3738, 37584), (3888, 36134), (4176, 33642), (4272, 32886), (4536, 30972), (4698, 29904), (4806, 29232), (4872, 28836), (4984, 28188), (5162, 27216), (5481, 25632), (5607, 25056), (6048, 23229), (6264, 22428), (6408, 21924), (6496, 21627), (6804, 20648), (7047, 19936), (7209, 19488), (7308, 19224), (7476, 18792), (7743, 18144), (7776, 18067), (8352, 16821), (8544, 16443), (9072, 15486), (9396, 14952), (9612, 14616), (9744, 14418), (9968, 14094), (10324, 13608), (10962, 12816), (11214, 12528)]