549248040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1$

素因数の和:515

約数の個数: 288

約数和(自身を含む): 2039113440

約数和(自身を除く): 1489865400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 243, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 467, 484, 486, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 934, 968, 972, 990, 1080, 1089, 1188, 1210, 1215, 1320, 1401, 1452, 1485, 1620, 1782, 1815, 1868, 1944, 1980, 2178, 2335, 2376, 2420, 2430, 2673, 2802, 2904, 2970, 3240, 3267, 3564, 3630, 3736, 3960, 4203, 4356, 4455, 4670, 4840, 4860, 5137, 5346, 5445, 5604, 5940, 6534, 7005, 7128, 7260, 8406, 8712, 8910, 9340, 9720, 9801, 10274, 10692, 10890, 11208, 11880, 12609, 13068, 13365, 14010, 14520, 15411, 16335, 16812, 17820, 18680, 19602, 20548, 21015, 21384, 21780, 25218, 25685, 26136, 26730, 28020, 29403, 30822, 32670, 33624, 35640, 37827, 39204, 41096, 42030, 43560, 46233, 49005, 50436, 51370, 53460, 56040, 56507, 58806, 61644, 63045, 65340, 75654, 77055, 78408, 84060, 92466, 98010, 100872, 102740, 106920, 113014, 113481, 117612, 123288, 126090, 130680, 138699, 147015, 151308, 154110, 168120, 169521, 184932, 189135, 196020, 205480, 226028, 226962, 231165, 235224, 252180, 277398, 282535, 294030, 302616, 308220, 339042, 369864, 378270, 392040, 416097, 452056, 453924, 462330, 504360, 508563, 554796, 565070, 567405, 588060, 616440, 678084, 693495, 756540, 832194, 847605, 907848, 924660, 1017126, 1109592, 1130140, 1134810, 1176120, 1248291, 1356168, 1386990, 1513080, 1525689, 1664388, 1695210, 1849320, 2034252, 2080485, 2260280, 2269620, 2496582, 2542815, 2773980, 3051378, 3328776, 3390420, 4068504, 4160970, 4539240, 4577067, 4993164, 5085630, 5547960, 6102756, 6241455, 6780840, 7628445, 8321940, 9154134, 9986328, 10171260, 12205512, 12482910, 13731201, 15256890, 16643880, 18308268, 20342520, 22885335, 24965820, 27462402, 30513780, 36616536, 45770670, 49931640, 54924804, 61027560, 68656005, 91541340, 109849608, 137312010, 183082680, 274624020, 549248040]

約数ペア:

[(1, 549248040), (2, 274624020), (3, 183082680), (4, 137312010), (5, 109849608), (6, 91541340), (8, 68656005), (9, 61027560), (10, 54924804), (11, 49931640), (12, 45770670), (15, 36616536), (18, 30513780), (20, 27462402), (22, 24965820), (24, 22885335), (27, 20342520), (30, 18308268), (33, 16643880), (36, 15256890), (40, 13731201), (44, 12482910), (45, 12205512), (54, 10171260), (55, 9986328), (60, 9154134), (66, 8321940), (72, 7628445), (81, 6780840), (88, 6241455), (90, 6102756), (99, 5547960), (108, 5085630), (110, 4993164), (120, 4577067), (121, 4539240), (132, 4160970), (135, 4068504), (162, 3390420), (165, 3328776), (180, 3051378), (198, 2773980), (216, 2542815), (220, 2496582), (242, 2269620), (243, 2260280), (264, 2080485), (270, 2034252), (297, 1849320), (324, 1695210), (330, 1664388), (360, 1525689), (363, 1513080), (396, 1386990), (405, 1356168), (440, 1248291), (467, 1176120), (484, 1134810), (486, 1130140), (495, 1109592), (540, 1017126), (594, 924660), (605, 907848), (648, 847605), (660, 832194), (726, 756540), (792, 693495), (810, 678084), (891, 616440), (934, 588060), (968, 567405), (972, 565070), (990, 554796), (1080, 508563), (1089, 504360), (1188, 462330), (1210, 453924), (1215, 452056), (1320, 416097), (1401, 392040), (1452, 378270), (1485, 369864), (1620, 339042), (1782, 308220), (1815, 302616), (1868, 294030), (1944, 282535), (1980, 277398), (2178, 252180), (2335, 235224), (2376, 231165), (2420, 226962), (2430, 226028), (2673, 205480), (2802, 196020), (2904, 189135), (2970, 184932), (3240, 169521), (3267, 168120), (3564, 154110), (3630, 151308), (3736, 147015), (3960, 138699), (4203, 130680), (4356, 126090), (4455, 123288), (4670, 117612), (4840, 113481), (4860, 113014), (5137, 106920), (5346, 102740), (5445, 100872), (5604, 98010), (5940, 92466), (6534, 84060), (7005, 78408), (7128, 77055), (7260, 75654), (8406, 65340), (8712, 63045), (8910, 61644), (9340, 58806), (9720, 56507), (9801, 56040), (10274, 53460), (10692, 51370), (10890, 50436), (11208, 49005), (11880, 46233), (12609, 43560), (13068, 42030), (13365, 41096), (14010, 39204), (14520, 37827), (15411, 35640), (16335, 33624), (16812, 32670), (17820, 30822), (18680, 29403), (19602, 28020), (20548, 26730), (21015, 26136), (21384, 25685), (21780, 25218)]