2250618240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2509

約数の個数: 256

約数和(自身を含む): 7937737920

約数和(自身を除く): 5687119680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 128, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 370, 384, 390, 416, 444, 480, 481, 520, 555, 592, 624, 640, 740, 780, 832, 888, 960, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1664, 1776, 1920, 1924, 2080, 2220, 2368, 2405, 2437, 2496, 2886, 2960, 3120, 3552, 3848, 4160, 4440, 4736, 4810, 4874, 4992, 5772, 5920, 6240, 7104, 7215, 7311, 7696, 8320, 8880, 9620, 9748, 11544, 11840, 12185, 12480, 14208, 14430, 14622, 15392, 17760, 19240, 19496, 23088, 23680, 24370, 24960, 28860, 29244, 30784, 31681, 35520, 36555, 38480, 38992, 46176, 48740, 57720, 58488, 61568, 63362, 71040, 73110, 76960, 77984, 90169, 92352, 95043, 97480, 115440, 116976, 126724, 146220, 153920, 155968, 158405, 180338, 184704, 190086, 194960, 230880, 233952, 253448, 270507, 292440, 307840, 311936, 316810, 360676, 380172, 389920, 450845, 461760, 467904, 475215, 506896, 541014, 584880, 633620, 721352, 760344, 779840, 901690, 923520, 935808, 950430, 1013792, 1082028, 1169760, 1172197, 1267240, 1352535, 1442704, 1520688, 1559680, 1803380, 1900860, 2027584, 2164056, 2339520, 2344394, 2534480, 2705070, 2885408, 3041376, 3516591, 3606760, 3801720, 4055168, 4328112, 4679040, 4688788, 5068960, 5410140, 5770816, 5860985, 6082752, 7033182, 7213520, 7603440, 8656224, 9377576, 10137920, 10820280, 11541632, 11721970, 12165504, 14066364, 14427040, 15206880, 17312448, 17582955, 18755152, 20275840, 21640560, 23443940, 28132728, 28854080, 30413760, 34624896, 35165910, 37510304, 43281120, 46887880, 56265456, 57708160, 60827520, 70331820, 75020608, 86562240, 93775760, 112530912, 140663640, 150041216, 173124480, 187551520, 225061824, 281327280, 375103040, 450123648, 562654560, 750206080, 1125309120, 2250618240]

約数ペア:

[(1, 2250618240), (2, 1125309120), (3, 750206080), (4, 562654560), (5, 450123648), (6, 375103040), (8, 281327280), (10, 225061824), (12, 187551520), (13, 173124480), (15, 150041216), (16, 140663640), (20, 112530912), (24, 93775760), (26, 86562240), (30, 75020608), (32, 70331820), (37, 60827520), (39, 57708160), (40, 56265456), (48, 46887880), (52, 43281120), (60, 37510304), (64, 35165910), (65, 34624896), (74, 30413760), (78, 28854080), (80, 28132728), (96, 23443940), (104, 21640560), (111, 20275840), (120, 18755152), (128, 17582955), (130, 17312448), (148, 15206880), (156, 14427040), (160, 14066364), (185, 12165504), (192, 11721970), (195, 11541632), (208, 10820280), (222, 10137920), (240, 9377576), (260, 8656224), (296, 7603440), (312, 7213520), (320, 7033182), (370, 6082752), (384, 5860985), (390, 5770816), (416, 5410140), (444, 5068960), (480, 4688788), (481, 4679040), (520, 4328112), (555, 4055168), (592, 3801720), (624, 3606760), (640, 3516591), (740, 3041376), (780, 2885408), (832, 2705070), (888, 2534480), (960, 2344394), (962, 2339520), (1040, 2164056), (1110, 2027584), (1184, 1900860), (1248, 1803380), (1443, 1559680), (1480, 1520688), (1560, 1442704), (1664, 1352535), (1776, 1267240), (1920, 1172197), (1924, 1169760), (2080, 1082028), (2220, 1013792), (2368, 950430), (2405, 935808), (2437, 923520), (2496, 901690), (2886, 779840), (2960, 760344), (3120, 721352), (3552, 633620), (3848, 584880), (4160, 541014), (4440, 506896), (4736, 475215), (4810, 467904), (4874, 461760), (4992, 450845), (5772, 389920), (5920, 380172), (6240, 360676), (7104, 316810), (7215, 311936), (7311, 307840), (7696, 292440), (8320, 270507), (8880, 253448), (9620, 233952), (9748, 230880), (11544, 194960), (11840, 190086), (12185, 184704), (12480, 180338), (14208, 158405), (14430, 155968), (14622, 153920), (15392, 146220), (17760, 126724), (19240, 116976), (19496, 115440), (23088, 97480), (23680, 95043), (24370, 92352), (24960, 90169), (28860, 77984), (29244, 76960), (30784, 73110), (31681, 71040), (35520, 63362), (36555, 61568), (38480, 58488), (38992, 57720), (46176, 48740)]