561672144

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 1858881024

約数和(自身を除く): 1297208880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 144, 162, 176, 184, 198, 207, 216, 243, 253, 264, 276, 297, 324, 368, 396, 414, 432, 486, 506, 528, 552, 571, 594, 621, 648, 759, 792, 828, 891, 972, 1012, 1104, 1142, 1188, 1242, 1296, 1518, 1584, 1656, 1713, 1782, 1863, 1944, 2024, 2277, 2284, 2376, 2484, 2673, 3036, 3312, 3426, 3564, 3726, 3888, 4048, 4554, 4568, 4752, 4968, 5139, 5346, 5589, 6072, 6281, 6831, 6852, 7128, 7452, 9108, 9136, 9936, 10278, 10692, 11178, 12144, 12562, 13133, 13662, 13704, 14256, 14904, 15417, 18216, 18843, 20493, 20556, 21384, 22356, 25124, 26266, 27324, 27408, 29808, 30834, 36432, 37686, 39399, 40986, 41112, 42768, 44712, 46251, 50248, 52532, 54648, 56529, 61479, 61668, 75372, 78798, 81972, 82224, 89424, 92502, 100496, 105064, 109296, 113058, 118197, 122958, 123336, 138753, 144463, 150744, 157596, 163944, 169587, 185004, 210128, 226116, 236394, 245916, 246672, 277506, 288926, 301488, 315192, 327888, 339174, 354591, 370008, 433389, 452232, 472788, 491832, 508761, 555012, 577852, 630384, 678348, 709182, 740016, 866778, 904464, 945576, 983664, 1017522, 1063773, 1110024, 1155704, 1300167, 1356696, 1418364, 1526283, 1733556, 1891152, 2035044, 2127546, 2220048, 2311408, 2600334, 2713392, 2836728, 3052566, 3191319, 3467112, 3900501, 4070088, 4255092, 5200668, 5673456, 6105132, 6382638, 6934224, 7801002, 8140176, 8510184, 10401336, 11701503, 12210264, 12765276, 15602004, 17020368, 20802672, 23403006, 24420528, 25530552, 31204008, 35104509, 46806012, 51061104, 62408016, 70209018, 93612024, 140418036, 187224048, 280836072, 561672144]

約数ペア:

[(1, 561672144), (2, 280836072), (3, 187224048), (4, 140418036), (6, 93612024), (8, 70209018), (9, 62408016), (11, 51061104), (12, 46806012), (16, 35104509), (18, 31204008), (22, 25530552), (23, 24420528), (24, 23403006), (27, 20802672), (33, 17020368), (36, 15602004), (44, 12765276), (46, 12210264), (48, 11701503), (54, 10401336), (66, 8510184), (69, 8140176), (72, 7801002), (81, 6934224), (88, 6382638), (92, 6105132), (99, 5673456), (108, 5200668), (132, 4255092), (138, 4070088), (144, 3900501), (162, 3467112), (176, 3191319), (184, 3052566), (198, 2836728), (207, 2713392), (216, 2600334), (243, 2311408), (253, 2220048), (264, 2127546), (276, 2035044), (297, 1891152), (324, 1733556), (368, 1526283), (396, 1418364), (414, 1356696), (432, 1300167), (486, 1155704), (506, 1110024), (528, 1063773), (552, 1017522), (571, 983664), (594, 945576), (621, 904464), (648, 866778), (759, 740016), (792, 709182), (828, 678348), (891, 630384), (972, 577852), (1012, 555012), (1104, 508761), (1142, 491832), (1188, 472788), (1242, 452232), (1296, 433389), (1518, 370008), (1584, 354591), (1656, 339174), (1713, 327888), (1782, 315192), (1863, 301488), (1944, 288926), (2024, 277506), (2277, 246672), (2284, 245916), (2376, 236394), (2484, 226116), (2673, 210128), (3036, 185004), (3312, 169587), (3426, 163944), (3564, 157596), (3726, 150744), (3888, 144463), (4048, 138753), (4554, 123336), (4568, 122958), (4752, 118197), (4968, 113058), (5139, 109296), (5346, 105064), (5589, 100496), (6072, 92502), (6281, 89424), (6831, 82224), (6852, 81972), (7128, 78798), (7452, 75372), (9108, 61668), (9136, 61479), (9936, 56529), (10278, 54648), (10692, 52532), (11178, 50248), (12144, 46251), (12562, 44712), (13133, 42768), (13662, 41112), (13704, 40986), (14256, 39399), (14904, 37686), (15417, 36432), (18216, 30834), (18843, 29808), (20493, 27408), (20556, 27324), (21384, 26266), (22356, 25124)]