2038265280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^2$

素因数の和:428

約数の個数: 252

約数和(自身を含む): 7418207160

約数和(自身を除く): 5379941880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 193, 228, 240, 285, 288, 304, 320, 342, 360, 380, 386, 456, 480, 570, 576, 579, 608, 684, 720, 760, 772, 855, 912, 960, 965, 1140, 1158, 1216, 1368, 1440, 1520, 1544, 1710, 1737, 1824, 1930, 2280, 2316, 2736, 2880, 2895, 3040, 3088, 3420, 3474, 3648, 3667, 3860, 4560, 4632, 5472, 5790, 6080, 6176, 6840, 6948, 7334, 7720, 8685, 9120, 9264, 10944, 11001, 11580, 12352, 13680, 13896, 14668, 15440, 17370, 18240, 18335, 18528, 22002, 23160, 27360, 27792, 29336, 30880, 33003, 34740, 36670, 37056, 37249, 44004, 46320, 54720, 55005, 55584, 58672, 61760, 66006, 69480, 73340, 74498, 88008, 92640, 110010, 111168, 111747, 117344, 132012, 138960, 146680, 148996, 165015, 176016, 185280, 186245, 220020, 223494, 234688, 264024, 277920, 293360, 297992, 330030, 335241, 352032, 372490, 440040, 446988, 528048, 555840, 558735, 586720, 595984, 660060, 670482, 704064, 707731, 744980, 880080, 893976, 1056096, 1117470, 1173440, 1191968, 1320120, 1340964, 1415462, 1489960, 1676205, 1760160, 1787952, 2112192, 2123193, 2234940, 2383936, 2640240, 2681928, 2830924, 2979920, 3352410, 3520320, 3538655, 3575904, 4246386, 4469880, 5280480, 5363856, 5661848, 5959840, 6369579, 6704820, 7077310, 7151808, 8492772, 8939760, 10560960, 10615965, 10727712, 11323696, 11919680, 12739158, 13409640, 14154620, 16985544, 17879520, 21231930, 21455424, 22647392, 25478316, 26819280, 28309240, 31847895, 33971088, 35759040, 42463860, 45294784, 50956632, 53638560, 56618480, 63695790, 67942176, 84927720, 101913264, 107277120, 113236960, 127391580, 135884352, 169855440, 203826528, 226473920, 254783160, 339710880, 407653056, 509566320, 679421760, 1019132640, 2038265280]

約数ペア:

[(1, 2038265280), (2, 1019132640), (3, 679421760), (4, 509566320), (5, 407653056), (6, 339710880), (8, 254783160), (9, 226473920), (10, 203826528), (12, 169855440), (15, 135884352), (16, 127391580), (18, 113236960), (19, 107277120), (20, 101913264), (24, 84927720), (30, 67942176), (32, 63695790), (36, 56618480), (38, 53638560), (40, 50956632), (45, 45294784), (48, 42463860), (57, 35759040), (60, 33971088), (64, 31847895), (72, 28309240), (76, 26819280), (80, 25478316), (90, 22647392), (95, 21455424), (96, 21231930), (114, 17879520), (120, 16985544), (144, 14154620), (152, 13409640), (160, 12739158), (171, 11919680), (180, 11323696), (190, 10727712), (192, 10615965), (193, 10560960), (228, 8939760), (240, 8492772), (285, 7151808), (288, 7077310), (304, 6704820), (320, 6369579), (342, 5959840), (360, 5661848), (380, 5363856), (386, 5280480), (456, 4469880), (480, 4246386), (570, 3575904), (576, 3538655), (579, 3520320), (608, 3352410), (684, 2979920), (720, 2830924), (760, 2681928), (772, 2640240), (855, 2383936), (912, 2234940), (960, 2123193), (965, 2112192), (1140, 1787952), (1158, 1760160), (1216, 1676205), (1368, 1489960), (1440, 1415462), (1520, 1340964), (1544, 1320120), (1710, 1191968), (1737, 1173440), (1824, 1117470), (1930, 1056096), (2280, 893976), (2316, 880080), (2736, 744980), (2880, 707731), (2895, 704064), (3040, 670482), (3088, 660060), (3420, 595984), (3474, 586720), (3648, 558735), (3667, 555840), (3860, 528048), (4560, 446988), (4632, 440040), (5472, 372490), (5790, 352032), (6080, 335241), (6176, 330030), (6840, 297992), (6948, 293360), (7334, 277920), (7720, 264024), (8685, 234688), (9120, 223494), (9264, 220020), (10944, 186245), (11001, 185280), (11580, 176016), (12352, 165015), (13680, 148996), (13896, 146680), (14668, 138960), (15440, 132012), (17370, 117344), (18240, 111747), (18335, 111168), (18528, 110010), (22002, 92640), (23160, 88008), (27360, 74498), (27792, 73340), (29336, 69480), (30880, 66006), (33003, 61760), (34740, 58672), (36670, 55584), (37056, 55005), (37249, 54720), (44004, 46320)]