474904080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 320

約数和(自身を含む): 1910592000

約数和(自身を除く): 1435687920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 343, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 641, 686, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1029, 1080, 1176, 1260, 1282, 1323, 1372, 1470, 1512, 1680, 1715, 1764, 1890, 1923, 1960, 2058, 2160, 2205, 2352, 2520, 2564, 2646, 2744, 2940, 3024, 3087, 3205, 3430, 3528, 3780, 3846, 3920, 4116, 4410, 4487, 5040, 5128, 5145, 5292, 5488, 5769, 5880, 6174, 6410, 6615, 6860, 7056, 7560, 7692, 8232, 8820, 8974, 9261, 9615, 10256, 10290, 10584, 11538, 11760, 12348, 12820, 13230, 13461, 13720, 15120, 15384, 15435, 16464, 17307, 17640, 17948, 18522, 19230, 20580, 21168, 22435, 23076, 24696, 25640, 26460, 26922, 27440, 28845, 30768, 30870, 31409, 34614, 35280, 35896, 37044, 38460, 40383, 41160, 44870, 46152, 46305, 49392, 51280, 52920, 53844, 57690, 61740, 62818, 67305, 69228, 71792, 74088, 76920, 80766, 82320, 86535, 89740, 92304, 92610, 94227, 105840, 107688, 115380, 121149, 123480, 125636, 134610, 138456, 148176, 153840, 157045, 161532, 173070, 179480, 185220, 188454, 201915, 215376, 219863, 230760, 242298, 246960, 251272, 269220, 276912, 282681, 314090, 323064, 346140, 358960, 370440, 376908, 403830, 439726, 461520, 471135, 484596, 502544, 538440, 565362, 605745, 628180, 646128, 659589, 692280, 740880, 753816, 807660, 848043, 879452, 942270, 969192, 1076880, 1099315, 1130724, 1211490, 1256360, 1319178, 1384560, 1413405, 1507632, 1615320, 1696086, 1758904, 1884540, 1938384, 1978767, 2198630, 2261448, 2422980, 2512720, 2638356, 2826810, 3230640, 3297945, 3392172, 3517808, 3769080, 3957534, 4240215, 4397260, 4522896, 4845960, 5276712, 5653620, 5936301, 6595890, 6784344, 7538160, 7915068, 8480430, 8794520, 9691920, 9893835, 10553424, 11307240, 11872602, 13191780, 13568688, 15830136, 16960860, 17589040, 19787670, 22614480, 23745204, 26383560, 29681505, 31660272, 33921720, 39575340, 47490408, 52767120, 59363010, 67843440, 79150680, 94980816, 118726020, 158301360, 237452040, 474904080]

約数ペア:

[(1, 474904080), (2, 237452040), (3, 158301360), (4, 118726020), (5, 94980816), (6, 79150680), (7, 67843440), (8, 59363010), (9, 52767120), (10, 47490408), (12, 39575340), (14, 33921720), (15, 31660272), (16, 29681505), (18, 26383560), (20, 23745204), (21, 22614480), (24, 19787670), (27, 17589040), (28, 16960860), (30, 15830136), (35, 13568688), (36, 13191780), (40, 11872602), (42, 11307240), (45, 10553424), (48, 9893835), (49, 9691920), (54, 8794520), (56, 8480430), (60, 7915068), (63, 7538160), (70, 6784344), (72, 6595890), (80, 5936301), (84, 5653620), (90, 5276712), (98, 4845960), (105, 4522896), (108, 4397260), (112, 4240215), (120, 3957534), (126, 3769080), (135, 3517808), (140, 3392172), (144, 3297945), (147, 3230640), (168, 2826810), (180, 2638356), (189, 2512720), (196, 2422980), (210, 2261448), (216, 2198630), (240, 1978767), (245, 1938384), (252, 1884540), (270, 1758904), (280, 1696086), (294, 1615320), (315, 1507632), (336, 1413405), (343, 1384560), (360, 1319178), (378, 1256360), (392, 1211490), (420, 1130724), (432, 1099315), (441, 1076880), (490, 969192), (504, 942270), (540, 879452), (560, 848043), (588, 807660), (630, 753816), (641, 740880), (686, 692280), (720, 659589), (735, 646128), (756, 628180), (784, 605745), (840, 565362), (882, 538440), (945, 502544), (980, 484596), (1008, 471135), (1029, 461520), (1080, 439726), (1176, 403830), (1260, 376908), (1282, 370440), (1323, 358960), (1372, 346140), (1470, 323064), (1512, 314090), (1680, 282681), (1715, 276912), (1764, 269220), (1890, 251272), (1923, 246960), (1960, 242298), (2058, 230760), (2160, 219863), (2205, 215376), (2352, 201915), (2520, 188454), (2564, 185220), (2646, 179480), (2744, 173070), (2940, 161532), (3024, 157045), (3087, 153840), (3205, 148176), (3430, 138456), (3528, 134610), (3780, 125636), (3846, 123480), (3920, 121149), (4116, 115380), (4410, 107688), (4487, 105840), (5040, 94227), (5128, 92610), (5145, 92304), (5292, 89740), (5488, 86535), (5769, 82320), (5880, 80766), (6174, 76920), (6410, 74088), (6615, 71792), (6860, 69228), (7056, 67305), (7560, 62818), (7692, 61740), (8232, 57690), (8820, 53844), (8974, 52920), (9261, 51280), (9615, 49392), (10256, 46305), (10290, 46152), (10584, 44870), (11538, 41160), (11760, 40383), (12348, 38460), (12820, 37044), (13230, 35896), (13461, 35280), (13720, 34614), (15120, 31409), (15384, 30870), (15435, 30768), (16464, 28845), (17307, 27440), (17640, 26922), (17948, 26460), (18522, 25640), (19230, 24696), (20580, 23076), (21168, 22435)]