1230202080

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 336

約数和(自身を含む): 4462063200

約数和(自身を除く): 3231861120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 199, 212, 216, 240, 243, 265, 270, 288, 318, 324, 360, 398, 405, 424, 432, 477, 480, 486, 530, 540, 597, 636, 648, 720, 729, 795, 796, 810, 848, 864, 954, 972, 995, 1060, 1080, 1194, 1215, 1272, 1296, 1431, 1440, 1458, 1590, 1592, 1620, 1696, 1791, 1908, 1944, 1990, 2120, 2160, 2385, 2388, 2430, 2544, 2592, 2862, 2916, 2985, 3180, 3184, 3240, 3582, 3645, 3816, 3888, 3980, 4240, 4293, 4320, 4770, 4776, 4860, 5088, 5373, 5724, 5832, 5970, 6360, 6368, 6480, 7155, 7164, 7290, 7632, 7776, 7960, 8480, 8586, 8955, 9540, 9552, 9720, 10547, 10746, 11448, 11664, 11940, 12720, 12879, 12960, 14310, 14328, 14580, 15264, 15920, 16119, 17172, 17910, 19080, 19104, 19440, 21094, 21465, 21492, 22896, 23328, 23880, 25440, 25758, 26865, 28620, 28656, 29160, 31641, 31840, 32238, 34344, 35820, 38160, 38637, 38880, 42188, 42930, 42984, 45792, 47760, 48357, 51516, 52735, 53730, 57240, 57312, 58320, 63282, 64395, 64476, 68688, 71640, 76320, 77274, 80595, 84376, 85860, 85968, 94923, 95520, 96714, 103032, 105470, 107460, 114480, 116640, 126564, 128790, 128952, 137376, 143280, 145071, 154548, 158205, 161190, 168752, 171720, 171936, 189846, 193185, 193428, 206064, 210940, 214920, 228960, 241785, 253128, 257580, 257904, 284769, 286560, 290142, 309096, 316410, 322380, 337504, 343440, 379692, 386370, 386856, 412128, 421880, 429840, 474615, 483570, 506256, 515160, 515808, 569538, 580284, 618192, 632820, 644760, 686880, 725355, 759384, 772740, 773712, 843760, 854307, 859680, 949230, 967140, 1012512, 1030320, 1139076, 1160568, 1236384, 1265640, 1289520, 1423845, 1450710, 1518768, 1545480, 1547424, 1687520, 1708614, 1898460, 1934280, 2060640, 2278152, 2321136, 2531280, 2562921, 2579040, 2847690, 2901420, 3037536, 3090960, 3417228, 3796920, 3868560, 4271535, 4556304, 4642272, 5062560, 5125842, 5695380, 5802840, 6181920, 6834456, 7593840, 7688763, 7737120, 8543070, 9112608, 10251684, 11390760, 11605680, 12814605, 13668912, 15187680, 15377526, 17086140, 20503368, 22781520, 23211360, 25629210, 27337824, 30755052, 34172280, 38443815, 41006736, 45563040, 51258420, 61510104, 68344560, 76887630, 82013472, 102516840, 123020208, 136689120, 153775260, 205033680, 246040416, 307550520, 410067360, 615101040, 1230202080]

約数ペア:

[(1, 1230202080), (2, 615101040), (3, 410067360), (4, 307550520), (5, 246040416), (6, 205033680), (8, 153775260), (9, 136689120), (10, 123020208), (12, 102516840), (15, 82013472), (16, 76887630), (18, 68344560), (20, 61510104), (24, 51258420), (27, 45563040), (30, 41006736), (32, 38443815), (36, 34172280), (40, 30755052), (45, 27337824), (48, 25629210), (53, 23211360), (54, 22781520), (60, 20503368), (72, 17086140), (80, 15377526), (81, 15187680), (90, 13668912), (96, 12814605), (106, 11605680), (108, 11390760), (120, 10251684), (135, 9112608), (144, 8543070), (159, 7737120), (160, 7688763), (162, 7593840), (180, 6834456), (199, 6181920), (212, 5802840), (216, 5695380), (240, 5125842), (243, 5062560), (265, 4642272), (270, 4556304), (288, 4271535), (318, 3868560), (324, 3796920), (360, 3417228), (398, 3090960), (405, 3037536), (424, 2901420), (432, 2847690), (477, 2579040), (480, 2562921), (486, 2531280), (530, 2321136), (540, 2278152), (597, 2060640), (636, 1934280), (648, 1898460), (720, 1708614), (729, 1687520), (795, 1547424), (796, 1545480), (810, 1518768), (848, 1450710), (864, 1423845), (954, 1289520), (972, 1265640), (995, 1236384), (1060, 1160568), (1080, 1139076), (1194, 1030320), (1215, 1012512), (1272, 967140), (1296, 949230), (1431, 859680), (1440, 854307), (1458, 843760), (1590, 773712), (1592, 772740), (1620, 759384), (1696, 725355), (1791, 686880), (1908, 644760), (1944, 632820), (1990, 618192), (2120, 580284), (2160, 569538), (2385, 515808), (2388, 515160), (2430, 506256), (2544, 483570), (2592, 474615), (2862, 429840), (2916, 421880), (2985, 412128), (3180, 386856), (3184, 386370), (3240, 379692), (3582, 343440), (3645, 337504), (3816, 322380), (3888, 316410), (3980, 309096), (4240, 290142), (4293, 286560), (4320, 284769), (4770, 257904), (4776, 257580), (4860, 253128), (5088, 241785), (5373, 228960), (5724, 214920), (5832, 210940), (5970, 206064), (6360, 193428), (6368, 193185), (6480, 189846), (7155, 171936), (7164, 171720), (7290, 168752), (7632, 161190), (7776, 158205), (7960, 154548), (8480, 145071), (8586, 143280), (8955, 137376), (9540, 128952), (9552, 128790), (9720, 126564), (10547, 116640), (10746, 114480), (11448, 107460), (11664, 105470), (11940, 103032), (12720, 96714), (12879, 95520), (12960, 94923), (14310, 85968), (14328, 85860), (14580, 84376), (15264, 80595), (15920, 77274), (16119, 76320), (17172, 71640), (17910, 68688), (19080, 64476), (19104, 64395), (19440, 63282), (21094, 58320), (21465, 57312), (21492, 57240), (22896, 53730), (23328, 52735), (23880, 51516), (25440, 48357), (25758, 47760), (26865, 45792), (28620, 42984), (28656, 42930), (29160, 42188), (31641, 38880), (31840, 38637), (32238, 38160), (34344, 35820)]