813009960

素因数分解:

$2^3\times 3^6\times 5^1\times 7^2\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 336

約数和(自身を含む): 3196041300

約数和(自身を除く): 2383031340

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, 729, 735, 756, 810, 840, 882, 945, 972, 980, 1080, 1134, 1138, 1176, 1215, 1260, 1323, 1458, 1470, 1512, 1620, 1701, 1707, 1764, 1890, 1944, 1960, 2205, 2268, 2276, 2430, 2520, 2646, 2835, 2845, 2916, 2940, 3240, 3402, 3414, 3528, 3645, 3780, 3969, 3983, 4410, 4536, 4552, 4860, 5103, 5121, 5292, 5670, 5690, 5832, 5880, 6615, 6804, 6828, 7290, 7560, 7938, 7966, 8505, 8535, 8820, 9720, 10206, 10242, 10584, 11340, 11380, 11907, 11949, 13230, 13608, 13656, 14580, 15363, 15876, 15932, 17010, 17070, 17640, 19845, 19915, 20412, 20484, 22680, 22760, 23814, 23898, 25515, 25605, 26460, 27881, 29160, 30726, 31752, 31864, 34020, 34140, 35721, 35847, 39690, 39830, 40824, 40968, 46089, 47628, 47796, 51030, 51210, 52920, 55762, 59535, 59745, 61452, 68040, 68280, 71442, 71694, 76815, 79380, 79660, 83643, 92178, 95256, 95592, 102060, 102420, 107541, 111524, 119070, 119490, 122904, 138267, 139405, 142884, 143388, 153630, 158760, 159320, 167286, 178605, 179235, 184356, 204120, 204840, 215082, 223048, 230445, 238140, 238980, 250929, 276534, 278810, 285768, 286776, 307260, 322623, 334572, 357210, 358470, 368712, 414801, 418215, 430164, 460890, 476280, 477960, 501858, 537705, 553068, 557620, 614520, 645246, 669144, 691335, 714420, 716940, 752787, 829602, 836430, 860328, 921780, 967869, 1003716, 1075410, 1106136, 1115240, 1254645, 1290492, 1382670, 1428840, 1433880, 1505574, 1613115, 1659204, 1672860, 1843560, 1935738, 2007432, 2074005, 2150820, 2258361, 2509290, 2580984, 2765340, 2903607, 3011148, 3226230, 3318408, 3345720, 3763935, 3871476, 4148010, 4301640, 4516722, 4839345, 5018580, 5530680, 5807214, 6022296, 6452460, 6775083, 7527870, 7742952, 8296020, 9033444, 9678690, 10037160, 11291805, 11614428, 12904920, 13550166, 14518035, 15055740, 16592040, 18066888, 19357380, 20325249, 22583610, 23228856, 27100332, 29036070, 30111480, 33875415, 38714760, 40650498, 45167220, 54200664, 58072140, 67750830, 81300996, 90334440, 101626245, 116144280, 135501660, 162601992, 203252490, 271003320, 406504980, 813009960]

約数ペア:

[(1, 813009960), (2, 406504980), (3, 271003320), (4, 203252490), (5, 162601992), (6, 135501660), (7, 116144280), (8, 101626245), (9, 90334440), (10, 81300996), (12, 67750830), (14, 58072140), (15, 54200664), (18, 45167220), (20, 40650498), (21, 38714760), (24, 33875415), (27, 30111480), (28, 29036070), (30, 27100332), (35, 23228856), (36, 22583610), (40, 20325249), (42, 19357380), (45, 18066888), (49, 16592040), (54, 15055740), (56, 14518035), (60, 13550166), (63, 12904920), (70, 11614428), (72, 11291805), (81, 10037160), (84, 9678690), (90, 9033444), (98, 8296020), (105, 7742952), (108, 7527870), (120, 6775083), (126, 6452460), (135, 6022296), (140, 5807214), (147, 5530680), (162, 5018580), (168, 4839345), (180, 4516722), (189, 4301640), (196, 4148010), (210, 3871476), (216, 3763935), (243, 3345720), (245, 3318408), (252, 3226230), (270, 3011148), (280, 2903607), (294, 2765340), (315, 2580984), (324, 2509290), (360, 2258361), (378, 2150820), (392, 2074005), (405, 2007432), (420, 1935738), (441, 1843560), (486, 1672860), (490, 1659204), (504, 1613115), (540, 1505574), (567, 1433880), (569, 1428840), (588, 1382670), (630, 1290492), (648, 1254645), (729, 1115240), (735, 1106136), (756, 1075410), (810, 1003716), (840, 967869), (882, 921780), (945, 860328), (972, 836430), (980, 829602), (1080, 752787), (1134, 716940), (1138, 714420), (1176, 691335), (1215, 669144), (1260, 645246), (1323, 614520), (1458, 557620), (1470, 553068), (1512, 537705), (1620, 501858), (1701, 477960), (1707, 476280), (1764, 460890), (1890, 430164), (1944, 418215), (1960, 414801), (2205, 368712), (2268, 358470), (2276, 357210), (2430, 334572), (2520, 322623), (2646, 307260), (2835, 286776), (2845, 285768), (2916, 278810), (2940, 276534), (3240, 250929), (3402, 238980), (3414, 238140), (3528, 230445), (3645, 223048), (3780, 215082), (3969, 204840), (3983, 204120), (4410, 184356), (4536, 179235), (4552, 178605), (4860, 167286), (5103, 159320), (5121, 158760), (5292, 153630), (5670, 143388), (5690, 142884), (5832, 139405), (5880, 138267), (6615, 122904), (6804, 119490), (6828, 119070), (7290, 111524), (7560, 107541), (7938, 102420), (7966, 102060), (8505, 95592), (8535, 95256), (8820, 92178), (9720, 83643), (10206, 79660), (10242, 79380), (10584, 76815), (11340, 71694), (11380, 71442), (11907, 68280), (11949, 68040), (13230, 61452), (13608, 59745), (13656, 59535), (14580, 55762), (15363, 52920), (15876, 51210), (15932, 51030), (17010, 47796), (17070, 47628), (17640, 46089), (19845, 40968), (19915, 40824), (20412, 39830), (20484, 39690), (22680, 35847), (22760, 35721), (23814, 34140), (23898, 34020), (25515, 31864), (25605, 31752), (26460, 30726), (27881, 29160)]