271003320

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{569}}^1$

素因数の和:609

約数の個数: 288

約数和(自身を含む): 1064372400

約数和(自身を除く): 793369080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 486, 490, 504, 540, 567, 569, 588, 630, 648, 735, 756, 810, 840, 882, 945, 972, 980, 1080, 1134, 1138, 1176, 1215, 1260, 1323, 1470, 1512, 1620, 1701, 1707, 1764, 1890, 1944, 1960, 2205, 2268, 2276, 2430, 2520, 2646, 2835, 2845, 2940, 3240, 3402, 3414, 3528, 3780, 3969, 3983, 4410, 4536, 4552, 4860, 5121, 5292, 5670, 5690, 5880, 6615, 6804, 6828, 7560, 7938, 7966, 8505, 8535, 8820, 9720, 10242, 10584, 11340, 11380, 11907, 11949, 13230, 13608, 13656, 15363, 15876, 15932, 17010, 17070, 17640, 19845, 19915, 20484, 22680, 22760, 23814, 23898, 25605, 26460, 27881, 30726, 31752, 31864, 34020, 34140, 35847, 39690, 39830, 40968, 46089, 47628, 47796, 51210, 52920, 55762, 59535, 59745, 61452, 68040, 68280, 71694, 76815, 79380, 79660, 83643, 92178, 95256, 95592, 102420, 107541, 111524, 119070, 119490, 122904, 138267, 139405, 143388, 153630, 158760, 159320, 167286, 179235, 184356, 204840, 215082, 223048, 230445, 238140, 238980, 250929, 276534, 278810, 286776, 307260, 322623, 334572, 358470, 368712, 418215, 430164, 460890, 476280, 477960, 501858, 537705, 553068, 557620, 614520, 645246, 669144, 691335, 716940, 752787, 836430, 860328, 921780, 967869, 1003716, 1075410, 1106136, 1115240, 1254645, 1290492, 1382670, 1433880, 1505574, 1613115, 1672860, 1843560, 1935738, 2007432, 2150820, 2258361, 2509290, 2580984, 2765340, 3011148, 3226230, 3345720, 3763935, 3871476, 4301640, 4516722, 4839345, 5018580, 5530680, 6022296, 6452460, 6775083, 7527870, 7742952, 9033444, 9678690, 10037160, 11291805, 12904920, 13550166, 15055740, 18066888, 19357380, 22583610, 27100332, 30111480, 33875415, 38714760, 45167220, 54200664, 67750830, 90334440, 135501660, 271003320]

約数ペア:

[(1, 271003320), (2, 135501660), (3, 90334440), (4, 67750830), (5, 54200664), (6, 45167220), (7, 38714760), (8, 33875415), (9, 30111480), (10, 27100332), (12, 22583610), (14, 19357380), (15, 18066888), (18, 15055740), (20, 13550166), (21, 12904920), (24, 11291805), (27, 10037160), (28, 9678690), (30, 9033444), (35, 7742952), (36, 7527870), (40, 6775083), (42, 6452460), (45, 6022296), (49, 5530680), (54, 5018580), (56, 4839345), (60, 4516722), (63, 4301640), (70, 3871476), (72, 3763935), (81, 3345720), (84, 3226230), (90, 3011148), (98, 2765340), (105, 2580984), (108, 2509290), (120, 2258361), (126, 2150820), (135, 2007432), (140, 1935738), (147, 1843560), (162, 1672860), (168, 1613115), (180, 1505574), (189, 1433880), (196, 1382670), (210, 1290492), (216, 1254645), (243, 1115240), (245, 1106136), (252, 1075410), (270, 1003716), (280, 967869), (294, 921780), (315, 860328), (324, 836430), (360, 752787), (378, 716940), (392, 691335), (405, 669144), (420, 645246), (441, 614520), (486, 557620), (490, 553068), (504, 537705), (540, 501858), (567, 477960), (569, 476280), (588, 460890), (630, 430164), (648, 418215), (735, 368712), (756, 358470), (810, 334572), (840, 322623), (882, 307260), (945, 286776), (972, 278810), (980, 276534), (1080, 250929), (1134, 238980), (1138, 238140), (1176, 230445), (1215, 223048), (1260, 215082), (1323, 204840), (1470, 184356), (1512, 179235), (1620, 167286), (1701, 159320), (1707, 158760), (1764, 153630), (1890, 143388), (1944, 139405), (1960, 138267), (2205, 122904), (2268, 119490), (2276, 119070), (2430, 111524), (2520, 107541), (2646, 102420), (2835, 95592), (2845, 95256), (2940, 92178), (3240, 83643), (3402, 79660), (3414, 79380), (3528, 76815), (3780, 71694), (3969, 68280), (3983, 68040), (4410, 61452), (4536, 59745), (4552, 59535), (4860, 55762), (5121, 52920), (5292, 51210), (5670, 47796), (5690, 47628), (5880, 46089), (6615, 40968), (6804, 39830), (6828, 39690), (7560, 35847), (7938, 34140), (7966, 34020), (8505, 31864), (8535, 31752), (8820, 30726), (9720, 27881), (10242, 26460), (10584, 25605), (11340, 23898), (11380, 23814), (11907, 22760), (11949, 22680), (13230, 20484), (13608, 19915), (13656, 19845), (15363, 17640), (15876, 17070), (15932, 17010)]