203111040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 722649600

約数和(自身を除く): 519538560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 64, 66, 80, 88, 96, 110, 118, 120, 128, 132, 160, 163, 165, 176, 177, 192, 220, 236, 240, 264, 295, 320, 326, 330, 352, 354, 384, 440, 472, 480, 489, 528, 590, 640, 649, 652, 660, 704, 708, 815, 880, 885, 944, 960, 978, 1056, 1180, 1298, 1304, 1320, 1408, 1416, 1630, 1760, 1770, 1793, 1888, 1920, 1947, 1956, 2112, 2360, 2445, 2596, 2608, 2640, 2832, 3245, 3260, 3520, 3540, 3586, 3776, 3894, 3912, 4224, 4720, 4890, 5192, 5216, 5280, 5379, 5664, 6490, 6520, 7040, 7080, 7172, 7552, 7788, 7824, 8965, 9440, 9617, 9735, 9780, 10384, 10432, 10560, 10758, 11328, 12980, 13040, 14160, 14344, 15576, 15648, 17930, 18880, 19234, 19470, 19560, 20768, 20864, 21120, 21516, 22656, 25960, 26080, 26895, 28320, 28688, 28851, 31152, 31296, 35860, 37760, 38468, 38940, 39120, 41536, 43032, 48085, 51920, 52160, 53790, 56640, 57376, 57702, 62304, 62592, 71720, 76936, 77880, 78240, 83072, 86064, 96170, 103840, 104320, 105787, 107580, 113280, 114752, 115404, 124608, 143440, 144255, 153872, 155760, 156480, 172128, 192340, 207680, 211574, 215160, 229504, 230808, 249216, 286880, 288510, 307744, 311520, 312960, 317361, 344256, 384680, 415360, 423148, 430320, 461616, 528935, 573760, 577020, 615488, 623040, 634722, 688512, 769360, 846296, 860640, 923232, 1057870, 1147520, 1154040, 1230976, 1246080, 1269444, 1538720, 1586805, 1692592, 1721280, 1846464, 2115740, 2308080, 2538888, 3077440, 3173610, 3385184, 3442560, 3692928, 4231480, 4616160, 5077776, 6154880, 6347220, 6770368, 8462960, 9232320, 10155552, 12694440, 13540736, 16925920, 18464640, 20311104, 25388880, 33851840, 40622208, 50777760, 67703680, 101555520, 203111040]

約数ペア:

[(1, 203111040), (2, 101555520), (3, 67703680), (4, 50777760), (5, 40622208), (6, 33851840), (8, 25388880), (10, 20311104), (11, 18464640), (12, 16925920), (15, 13540736), (16, 12694440), (20, 10155552), (22, 9232320), (24, 8462960), (30, 6770368), (32, 6347220), (33, 6154880), (40, 5077776), (44, 4616160), (48, 4231480), (55, 3692928), (59, 3442560), (60, 3385184), (64, 3173610), (66, 3077440), (80, 2538888), (88, 2308080), (96, 2115740), (110, 1846464), (118, 1721280), (120, 1692592), (128, 1586805), (132, 1538720), (160, 1269444), (163, 1246080), (165, 1230976), (176, 1154040), (177, 1147520), (192, 1057870), (220, 923232), (236, 860640), (240, 846296), (264, 769360), (295, 688512), (320, 634722), (326, 623040), (330, 615488), (352, 577020), (354, 573760), (384, 528935), (440, 461616), (472, 430320), (480, 423148), (489, 415360), (528, 384680), (590, 344256), (640, 317361), (649, 312960), (652, 311520), (660, 307744), (704, 288510), (708, 286880), (815, 249216), (880, 230808), (885, 229504), (944, 215160), (960, 211574), (978, 207680), (1056, 192340), (1180, 172128), (1298, 156480), (1304, 155760), (1320, 153872), (1408, 144255), (1416, 143440), (1630, 124608), (1760, 115404), (1770, 114752), (1793, 113280), (1888, 107580), (1920, 105787), (1947, 104320), (1956, 103840), (2112, 96170), (2360, 86064), (2445, 83072), (2596, 78240), (2608, 77880), (2640, 76936), (2832, 71720), (3245, 62592), (3260, 62304), (3520, 57702), (3540, 57376), (3586, 56640), (3776, 53790), (3894, 52160), (3912, 51920), (4224, 48085), (4720, 43032), (4890, 41536), (5192, 39120), (5216, 38940), (5280, 38468), (5379, 37760), (5664, 35860), (6490, 31296), (6520, 31152), (7040, 28851), (7080, 28688), (7172, 28320), (7552, 26895), (7788, 26080), (7824, 25960), (8965, 22656), (9440, 21516), (9617, 21120), (9735, 20864), (9780, 20768), (10384, 19560), (10432, 19470), (10560, 19234), (10758, 18880), (11328, 17930), (12980, 15648), (13040, 15576), (14160, 14344)]