210502800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 300

約数和(自身を含む): 774431460

約数和(自身を除く): 563928660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 73, 75, 80, 81, 89, 90, 100, 108, 120, 135, 144, 146, 150, 162, 178, 180, 200, 216, 219, 225, 240, 267, 270, 292, 300, 324, 356, 360, 365, 400, 405, 432, 438, 445, 450, 534, 540, 584, 600, 648, 657, 675, 712, 720, 730, 801, 810, 876, 890, 900, 1068, 1080, 1095, 1168, 1200, 1296, 1314, 1335, 1350, 1424, 1460, 1602, 1620, 1752, 1780, 1800, 1825, 1971, 2025, 2136, 2160, 2190, 2225, 2403, 2628, 2670, 2700, 2920, 3204, 3240, 3285, 3504, 3560, 3600, 3650, 3942, 4005, 4050, 4272, 4380, 4450, 4806, 5256, 5340, 5400, 5475, 5840, 5913, 6408, 6480, 6497, 6570, 6675, 7120, 7209, 7300, 7884, 8010, 8100, 8760, 8900, 9612, 9855, 10512, 10680, 10800, 10950, 11826, 12015, 12816, 12994, 13140, 13350, 14418, 14600, 15768, 16020, 16200, 16425, 17520, 17800, 19224, 19491, 19710, 20025, 21360, 21900, 23652, 24030, 25988, 26280, 26700, 28836, 29200, 29565, 31536, 32040, 32400, 32485, 32850, 35600, 36045, 38448, 38982, 39420, 40050, 43800, 47304, 48060, 49275, 51976, 52560, 53400, 57672, 58473, 59130, 60075, 64080, 64970, 65700, 72090, 77964, 78840, 80100, 87600, 94608, 96120, 97455, 98550, 103952, 106800, 115344, 116946, 118260, 120150, 129940, 131400, 144180, 147825, 155928, 157680, 160200, 162425, 175419, 180225, 192240, 194910, 197100, 233892, 236520, 240300, 259880, 262800, 288360, 292365, 295650, 311856, 320400, 324850, 350838, 360450, 389820, 394200, 467784, 473040, 480600, 487275, 519760, 526257, 576720, 584730, 591300, 649700, 701676, 720900, 779640, 788400, 877095, 935568, 961200, 974550, 1052514, 1169460, 1182600, 1299400, 1403352, 1441800, 1461825, 1559280, 1754190, 1949100, 2105028, 2338920, 2365200, 2598800, 2631285, 2806704, 2883600, 2923650, 3508380, 3898200, 4210056, 4385475, 4677840, 5262570, 5847300, 7016760, 7796400, 8420112, 8770950, 10525140, 11694600, 13156425, 14033520, 17541900, 21050280, 23389200, 26312850, 35083800, 42100560, 52625700, 70167600, 105251400, 210502800]

約数ペア:

[(1, 210502800), (2, 105251400), (3, 70167600), (4, 52625700), (5, 42100560), (6, 35083800), (8, 26312850), (9, 23389200), (10, 21050280), (12, 17541900), (15, 14033520), (16, 13156425), (18, 11694600), (20, 10525140), (24, 8770950), (25, 8420112), (27, 7796400), (30, 7016760), (36, 5847300), (40, 5262570), (45, 4677840), (48, 4385475), (50, 4210056), (54, 3898200), (60, 3508380), (72, 2923650), (73, 2883600), (75, 2806704), (80, 2631285), (81, 2598800), (89, 2365200), (90, 2338920), (100, 2105028), (108, 1949100), (120, 1754190), (135, 1559280), (144, 1461825), (146, 1441800), (150, 1403352), (162, 1299400), (178, 1182600), (180, 1169460), (200, 1052514), (216, 974550), (219, 961200), (225, 935568), (240, 877095), (267, 788400), (270, 779640), (292, 720900), (300, 701676), (324, 649700), (356, 591300), (360, 584730), (365, 576720), (400, 526257), (405, 519760), (432, 487275), (438, 480600), (445, 473040), (450, 467784), (534, 394200), (540, 389820), (584, 360450), (600, 350838), (648, 324850), (657, 320400), (675, 311856), (712, 295650), (720, 292365), (730, 288360), (801, 262800), (810, 259880), (876, 240300), (890, 236520), (900, 233892), (1068, 197100), (1080, 194910), (1095, 192240), (1168, 180225), (1200, 175419), (1296, 162425), (1314, 160200), (1335, 157680), (1350, 155928), (1424, 147825), (1460, 144180), (1602, 131400), (1620, 129940), (1752, 120150), (1780, 118260), (1800, 116946), (1825, 115344), (1971, 106800), (2025, 103952), (2136, 98550), (2160, 97455), (2190, 96120), (2225, 94608), (2403, 87600), (2628, 80100), (2670, 78840), (2700, 77964), (2920, 72090), (3204, 65700), (3240, 64970), (3285, 64080), (3504, 60075), (3560, 59130), (3600, 58473), (3650, 57672), (3942, 53400), (4005, 52560), (4050, 51976), (4272, 49275), (4380, 48060), (4450, 47304), (4806, 43800), (5256, 40050), (5340, 39420), (5400, 38982), (5475, 38448), (5840, 36045), (5913, 35600), (6408, 32850), (6480, 32485), (6497, 32400), (6570, 32040), (6675, 31536), (7120, 29565), (7209, 29200), (7300, 28836), (7884, 26700), (8010, 26280), (8100, 25988), (8760, 24030), (8900, 23652), (9612, 21900), (9855, 21360), (10512, 20025), (10680, 19710), (10800, 19491), (10950, 19224), (11826, 17800), (12015, 17520), (12816, 16425), (12994, 16200), (13140, 16020), (13350, 15768), (14418, 14600)]