2182169600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 264

約数和(自身を含む): 5970034560

約数和(自身を除く): 3787864960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 79, 80, 83, 100, 104, 128, 130, 158, 160, 166, 200, 208, 256, 260, 316, 320, 325, 332, 395, 400, 415, 416, 512, 520, 632, 640, 650, 664, 790, 800, 830, 832, 1024, 1027, 1040, 1079, 1264, 1280, 1300, 1328, 1580, 1600, 1660, 1664, 1975, 2054, 2075, 2080, 2158, 2528, 2560, 2600, 2656, 3160, 3200, 3320, 3328, 3950, 4108, 4150, 4160, 4316, 5056, 5120, 5135, 5200, 5312, 5395, 6320, 6400, 6557, 6640, 6656, 7900, 8216, 8300, 8320, 8632, 10112, 10270, 10400, 10624, 10790, 12640, 12800, 13114, 13280, 13312, 15800, 16432, 16600, 16640, 17264, 20224, 20540, 20800, 21248, 21580, 25280, 25600, 25675, 26228, 26560, 26975, 31600, 32785, 32864, 33200, 33280, 34528, 40448, 41080, 41600, 42496, 43160, 50560, 51350, 52456, 53120, 53950, 63200, 65570, 65728, 66400, 66560, 69056, 80896, 82160, 83200, 84992, 85241, 86320, 101120, 102700, 104912, 106240, 107900, 126400, 131140, 131456, 132800, 138112, 163925, 164320, 166400, 170482, 172640, 202240, 205400, 209824, 212480, 215800, 252800, 262280, 262912, 265600, 276224, 327850, 328640, 332800, 340964, 345280, 404480, 410800, 419648, 424960, 426205, 431600, 505600, 524560, 525824, 531200, 552448, 655700, 657280, 681928, 690560, 821600, 839296, 852410, 863200, 1011200, 1049120, 1051648, 1062400, 1104896, 1311400, 1314560, 1363856, 1381120, 1643200, 1678592, 1704820, 1726400, 2022400, 2098240, 2124800, 2131025, 2622800, 2629120, 2727712, 2762240, 3286400, 3357184, 3409640, 3452800, 4196480, 4262050, 5245600, 5258240, 5455424, 5524480, 6572800, 6714368, 6819280, 6905600, 8392960, 8524100, 10491200, 10910848, 13145600, 13638560, 13811200, 16785920, 17048200, 20982400, 21821696, 26291200, 27277120, 27622400, 33571840, 34096400, 41964800, 43643392, 54554240, 68192800, 83929600, 87286784, 109108480, 136385600, 167859200, 218216960, 272771200, 436433920, 545542400, 1091084800, 2182169600]

約数ペア:

[(1, 2182169600), (2, 1091084800), (4, 545542400), (5, 436433920), (8, 272771200), (10, 218216960), (13, 167859200), (16, 136385600), (20, 109108480), (25, 87286784), (26, 83929600), (32, 68192800), (40, 54554240), (50, 43643392), (52, 41964800), (64, 34096400), (65, 33571840), (79, 27622400), (80, 27277120), (83, 26291200), (100, 21821696), (104, 20982400), (128, 17048200), (130, 16785920), (158, 13811200), (160, 13638560), (166, 13145600), (200, 10910848), (208, 10491200), (256, 8524100), (260, 8392960), (316, 6905600), (320, 6819280), (325, 6714368), (332, 6572800), (395, 5524480), (400, 5455424), (415, 5258240), (416, 5245600), (512, 4262050), (520, 4196480), (632, 3452800), (640, 3409640), (650, 3357184), (664, 3286400), (790, 2762240), (800, 2727712), (830, 2629120), (832, 2622800), (1024, 2131025), (1027, 2124800), (1040, 2098240), (1079, 2022400), (1264, 1726400), (1280, 1704820), (1300, 1678592), (1328, 1643200), (1580, 1381120), (1600, 1363856), (1660, 1314560), (1664, 1311400), (1975, 1104896), (2054, 1062400), (2075, 1051648), (2080, 1049120), (2158, 1011200), (2528, 863200), (2560, 852410), (2600, 839296), (2656, 821600), (3160, 690560), (3200, 681928), (3320, 657280), (3328, 655700), (3950, 552448), (4108, 531200), (4150, 525824), (4160, 524560), (4316, 505600), (5056, 431600), (5120, 426205), (5135, 424960), (5200, 419648), (5312, 410800), (5395, 404480), (6320, 345280), (6400, 340964), (6557, 332800), (6640, 328640), (6656, 327850), (7900, 276224), (8216, 265600), (8300, 262912), (8320, 262280), (8632, 252800), (10112, 215800), (10270, 212480), (10400, 209824), (10624, 205400), (10790, 202240), (12640, 172640), (12800, 170482), (13114, 166400), (13280, 164320), (13312, 163925), (15800, 138112), (16432, 132800), (16600, 131456), (16640, 131140), (17264, 126400), (20224, 107900), (20540, 106240), (20800, 104912), (21248, 102700), (21580, 101120), (25280, 86320), (25600, 85241), (25675, 84992), (26228, 83200), (26560, 82160), (26975, 80896), (31600, 69056), (32785, 66560), (32864, 66400), (33200, 65728), (33280, 65570), (34528, 63200), (40448, 53950), (41080, 53120), (41600, 52456), (42496, 51350), (43160, 50560)]