274655040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:901

約数の個数: 224

約数和(自身を含む): 983162880

約数和(自身を除く): 708507840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 839, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1678, 1705, 1760, 1860, 1984, 2046, 2112, 2480, 2517, 2640, 2728, 2976, 3356, 3410, 3520, 3720, 4092, 4195, 4960, 5034, 5115, 5280, 5456, 5952, 6712, 6820, 7440, 8184, 8390, 9229, 9920, 10068, 10230, 10560, 10912, 12585, 13424, 13640, 14880, 16368, 16780, 18458, 20136, 20460, 21824, 25170, 26009, 26848, 27280, 27687, 29760, 32736, 33560, 36916, 40272, 40920, 46145, 50340, 52018, 53696, 54560, 55374, 65472, 67120, 73832, 78027, 80544, 81840, 92290, 100680, 104036, 109120, 110748, 130045, 134240, 138435, 147664, 156054, 161088, 163680, 184580, 201360, 208072, 221496, 260090, 268480, 276870, 286099, 295328, 312108, 327360, 369160, 390135, 402720, 416144, 442992, 520180, 553740, 572198, 590656, 624216, 738320, 780270, 805440, 832288, 858297, 885984, 1040360, 1107480, 1144396, 1248432, 1430495, 1476640, 1560540, 1664576, 1716594, 1771968, 2080720, 2214960, 2288792, 2496864, 2860990, 2953280, 3121080, 3433188, 4161440, 4291485, 4429920, 4577584, 4993728, 5721980, 6242160, 6866376, 8322880, 8582970, 8859840, 9155168, 11443960, 12484320, 13732752, 17165940, 18310336, 22887920, 24968640, 27465504, 34331880, 45775840, 54931008, 68663760, 91551680, 137327520, 274655040]

約数ペア:

[(1, 274655040), (2, 137327520), (3, 91551680), (4, 68663760), (5, 54931008), (6, 45775840), (8, 34331880), (10, 27465504), (11, 24968640), (12, 22887920), (15, 18310336), (16, 17165940), (20, 13732752), (22, 12484320), (24, 11443960), (30, 9155168), (31, 8859840), (32, 8582970), (33, 8322880), (40, 6866376), (44, 6242160), (48, 5721980), (55, 4993728), (60, 4577584), (62, 4429920), (64, 4291485), (66, 4161440), (80, 3433188), (88, 3121080), (93, 2953280), (96, 2860990), (110, 2496864), (120, 2288792), (124, 2214960), (132, 2080720), (155, 1771968), (160, 1716594), (165, 1664576), (176, 1560540), (186, 1476640), (192, 1430495), (220, 1248432), (240, 1144396), (248, 1107480), (264, 1040360), (310, 885984), (320, 858297), (330, 832288), (341, 805440), (352, 780270), (372, 738320), (440, 624216), (465, 590656), (480, 572198), (496, 553740), (528, 520180), (620, 442992), (660, 416144), (682, 402720), (704, 390135), (744, 369160), (839, 327360), (880, 312108), (930, 295328), (960, 286099), (992, 276870), (1023, 268480), (1056, 260090), (1240, 221496), (1320, 208072), (1364, 201360), (1488, 184580), (1678, 163680), (1705, 161088), (1760, 156054), (1860, 147664), (1984, 138435), (2046, 134240), (2112, 130045), (2480, 110748), (2517, 109120), (2640, 104036), (2728, 100680), (2976, 92290), (3356, 81840), (3410, 80544), (3520, 78027), (3720, 73832), (4092, 67120), (4195, 65472), (4960, 55374), (5034, 54560), (5115, 53696), (5280, 52018), (5456, 50340), (5952, 46145), (6712, 40920), (6820, 40272), (7440, 36916), (8184, 33560), (8390, 32736), (9229, 29760), (9920, 27687), (10068, 27280), (10230, 26848), (10560, 26009), (10912, 25170), (12585, 21824), (13424, 20460), (13640, 20136), (14880, 18458), (16368, 16780)]