201600960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1171

約数の個数: 224

約数和(自身を含む): 740005632

約数和(自身を除く): 538404672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1123, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2112, 2244, 2246, 2640, 2720, 2805, 2992, 3264, 3369, 3520, 3740, 4080, 4488, 4492, 5280, 5440, 5610, 5615, 5984, 6738, 7480, 8160, 8976, 8984, 10560, 11220, 11230, 11968, 12353, 13476, 14960, 16320, 16845, 17952, 17968, 19091, 22440, 22460, 24706, 26952, 29920, 33690, 35904, 35936, 37059, 38182, 44880, 44920, 49412, 53904, 57273, 59840, 61765, 67380, 71872, 74118, 76364, 89760, 89840, 95455, 98824, 107808, 114546, 123530, 134760, 148236, 152728, 179520, 179680, 185295, 190910, 197648, 210001, 215616, 229092, 247060, 269520, 286365, 296472, 305456, 359360, 370590, 381820, 395296, 420002, 458184, 494120, 539040, 572730, 592944, 610912, 630003, 741180, 763640, 790592, 840004, 916368, 988240, 1050005, 1078080, 1145460, 1185888, 1221824, 1260006, 1482360, 1527280, 1680008, 1832736, 1976480, 2100010, 2290920, 2371776, 2520012, 2964720, 3054560, 3150015, 3360016, 3665472, 3952960, 4200020, 4581840, 5040024, 5929440, 6109120, 6300030, 6720032, 8400040, 9163680, 10080048, 11858880, 12600060, 13440064, 16800080, 18327360, 20160096, 25200120, 33600160, 40320192, 50400240, 67200320, 100800480, 201600960]

約数ペア:

[(1, 201600960), (2, 100800480), (3, 67200320), (4, 50400240), (5, 40320192), (6, 33600160), (8, 25200120), (10, 20160096), (11, 18327360), (12, 16800080), (15, 13440064), (16, 12600060), (17, 11858880), (20, 10080048), (22, 9163680), (24, 8400040), (30, 6720032), (32, 6300030), (33, 6109120), (34, 5929440), (40, 5040024), (44, 4581840), (48, 4200020), (51, 3952960), (55, 3665472), (60, 3360016), (64, 3150015), (66, 3054560), (68, 2964720), (80, 2520012), (85, 2371776), (88, 2290920), (96, 2100010), (102, 1976480), (110, 1832736), (120, 1680008), (132, 1527280), (136, 1482360), (160, 1260006), (165, 1221824), (170, 1185888), (176, 1145460), (187, 1078080), (192, 1050005), (204, 988240), (220, 916368), (240, 840004), (255, 790592), (264, 763640), (272, 741180), (320, 630003), (330, 610912), (340, 592944), (352, 572730), (374, 539040), (408, 494120), (440, 458184), (480, 420002), (510, 395296), (528, 381820), (544, 370590), (561, 359360), (660, 305456), (680, 296472), (704, 286365), (748, 269520), (816, 247060), (880, 229092), (935, 215616), (960, 210001), (1020, 197648), (1056, 190910), (1088, 185295), (1122, 179680), (1123, 179520), (1320, 152728), (1360, 148236), (1496, 134760), (1632, 123530), (1760, 114546), (1870, 107808), (2040, 98824), (2112, 95455), (2244, 89840), (2246, 89760), (2640, 76364), (2720, 74118), (2805, 71872), (2992, 67380), (3264, 61765), (3369, 59840), (3520, 57273), (3740, 53904), (4080, 49412), (4488, 44920), (4492, 44880), (5280, 38182), (5440, 37059), (5610, 35936), (5615, 35904), (5984, 33690), (6738, 29920), (7480, 26952), (8160, 24706), (8976, 22460), (8984, 22440), (10560, 19091), (11220, 17968), (11230, 17952), (11968, 16845), (12353, 16320), (13476, 14960)]