28019340720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 640

約数和(自身を含む): 114635520000

約数和(自身を除く): 86616179280

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, 59, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 118, 120, 126, 135, 140, 144, 147, 168, 177, 180, 189, 196, 210, 216, 236, 240, 245, 252, 270, 280, 294, 295, 315, 336, 343, 354, 360, 378, 392, 413, 420, 432, 441, 472, 490, 504, 531, 540, 560, 588, 590, 630, 641, 686, 708, 720, 735, 756, 784, 826, 840, 882, 885, 944, 945, 980, 1008, 1029, 1062, 1080, 1176, 1180, 1239, 1260, 1282, 1323, 1372, 1416, 1470, 1512, 1593, 1652, 1680, 1715, 1764, 1770, 1890, 1923, 1960, 2058, 2065, 2124, 2160, 2205, 2352, 2360, 2478, 2520, 2564, 2646, 2655, 2744, 2832, 2891, 2940, 3024, 3087, 3186, 3205, 3304, 3430, 3528, 3540, 3717, 3780, 3846, 3920, 4116, 4130, 4248, 4410, 4487, 4720, 4956, 5040, 5128, 5145, 5292, 5310, 5488, 5769, 5782, 5880, 6174, 6195, 6372, 6410, 6608, 6615, 6860, 7056, 7080, 7434, 7560, 7692, 7965, 8232, 8260, 8496, 8673, 8820, 8974, 9261, 9615, 9912, 10256, 10290, 10584, 10620, 11151, 11538, 11564, 11760, 12348, 12390, 12744, 12820, 13230, 13461, 13720, 14160, 14455, 14868, 15120, 15384, 15435, 15930, 16464, 16520, 17307, 17346, 17640, 17948, 18522, 18585, 19230, 19824, 20237, 20580, 21168, 21240, 22302, 22435, 23076, 23128, 24696, 24780, 25488, 25640, 26019, 26460, 26922, 27440, 28845, 28910, 29736, 30768, 30870, 31409, 31860, 33040, 34614, 34692, 35280, 35896, 37044, 37170, 37819, 38460, 40383, 40474, 41160, 42480, 43365, 44604, 44870, 46152, 46256, 46305, 49392, 49560, 51280, 52038, 52920, 53844, 55755, 57690, 57820, 59472, 60711, 61740, 62818, 63720, 67305, 69228, 69384, 71792, 74088, 74340, 75638, 76920, 78057, 80766, 80948, 82320, 86535, 86730, 89208, 89740, 92304, 92610, 94227, 99120, 101185, 104076, 105840, 107688, 111510, 113457, 115380, 115640, 121149, 121422, 123480, 125636, 127440, 130095, 134610, 138456, 138768, 148176, 148680, 151276, 153840, 156114, 157045, 161532, 161896, 173070, 173460, 178416, 179480, 182133, 185220, 188454, 189095, 201915, 202370, 208152, 215376, 219863, 223020, 226914, 230760, 231280, 242298, 242844, 246960, 251272, 260190, 264733, 269220, 276912, 282681, 297360, 302552, 303555, 312228, 314090, 323064, 323792, 340371, 346140, 346920, 358960, 364266, 370440, 376908, 378190, 390285, 403830, 404740, 416304, 439726, 446040, 453828, 461520, 471135, 484596, 485688, 502544, 520380, 529466, 538440, 546399, 565362, 567285, 605104, 605745, 607110, 624456, 628180, 646128, 659589, 680742, 692280, 693840, 728532, 740880, 753816, 756380, 780570, 794199, 807660, 809480, 848043, 879452, 892080, 907656, 910665, 942270, 969192, 971376, 1021113, 1040760, 1058932, 1076880, 1092798, 1099315, 1130724, 1134570, 1211490, 1214220, 1248912, 1256360, 1319178, 1323665, 1361484, 1384560, 1413405, 1457064, 1507632, 1512760, 1561140, 1588398, 1615320, 1618960, 1696086, 1701855, 1758904, 1815312, 1821330, 1853131, 1884540, 1938384, 1978767, 2042226, 2081520, 2117864, 2185596, 2198630, 2261448, 2269140, 2382597, 2422980, 2428440, 2512720, 2638356, 2647330, 2722968, 2731995, 2826810, 2914128, 3025520, 3122280, 3176796, 3230640, 3297945, 3392172, 3403710, 3517808, 3642660, 3706262, 3769080, 3957534, 3970995, 4084452, 4235728, 4240215, 4371192, 4397260, 4522896, 4538280, 4765194, 4845960, 4856880, 5105565, 5276712, 5294660, 5445936, 5463990, 5559393, 5653620, 5936301, 6244560, 6353592, 6595890, 6784344, 6807420, 7147791, 7285320, 7412524, 7538160, 7915068, 7941990, 8168904, 8480430, 8742384, 8794520, 9076560, 9265655, 9530388, 9691920, 9893835, 10211130, 10553424, 10589320, 10927980, 11118786, 11307240, 11872602, 11912985, 12707184, 12971917, 13191780, 13568688, 13614840, 14295582, 14570640, 14825048, 15830136, 15883980, 16337808, 16678179, 16960860, 17589040, 18531310, 19060776, 19787670, 20422260, 21178640, 21855960, 22237572, 22614480, 23745204, 23825970, 25943834, 26383560, 27229680, 27796965, 28591164, 29650096, 29681505, 31660272, 31767960, 33356358, 33921720, 35738955, 37062620, 38121552, 38915751, 39575340, 40844520, 43711920, 44475144, 47490408, 47651940, 50034537, 51887668, 52767120, 55593930, 57182328, 59363010, 63535920, 64859585, 66712716, 67843440, 71477910, 74125240, 77831502, 79150680, 81689040, 83390895, 88950288, 94980816, 95303880, 100069074, 103775336, 111187860, 114364656, 116747253, 118726020, 129719170, 133425432, 142955820, 148250480, 155663004, 158301360, 166781790, 190607760, 194578755, 200138148, 207550672, 222375720, 233494506, 237452040, 250172685, 259438340, 266850864, 285911640, 311326008, 333563580, 350241759, 389157510, 400276296, 444751440, 466989012, 474904080, 500345370, 518876680, 571823280, 583736265, 622652016, 667127160, 700483518, 778315020, 800552592, 933978024, 1000690740, 1037753360, 1167472530, 1334254320, 1400967036, 1556630040, 1751208795, 1867956048, 2001381480, 2334945060, 2801934072, 3113260080, 3502417590, 4002762960, 4669890120, 5603868144, 7004835180, 9339780240, 14009670360, 28019340720]

約数ペア:

[(1, 28019340720), (2, 14009670360), (3, 9339780240), (4, 7004835180), (5, 5603868144), (6, 4669890120), (7, 4002762960), (8, 3502417590), (9, 3113260080), (10, 2801934072), (12, 2334945060), (14, 2001381480), (15, 1867956048), (16, 1751208795), (18, 1556630040), (20, 1400967036), (21, 1334254320), (24, 1167472530), (27, 1037753360), (28, 1000690740), (30, 933978024), (35, 800552592), (36, 778315020), (40, 700483518), (42, 667127160), (45, 622652016), (48, 583736265), (49, 571823280), (54, 518876680), (56, 500345370), (59, 474904080), (60, 466989012), (63, 444751440), (70, 400276296), (72, 389157510), (80, 350241759), (84, 333563580), (90, 311326008), (98, 285911640), (105, 266850864), (108, 259438340), (112, 250172685), (118, 237452040), (120, 233494506), (126, 222375720), (135, 207550672), (140, 200138148), (144, 194578755), (147, 190607760), (168, 166781790), (177, 158301360), (180, 155663004), (189, 148250480), (196, 142955820), (210, 133425432), (216, 129719170), (236, 118726020), (240, 116747253), (245, 114364656), (252, 111187860), (270, 103775336), (280, 100069074), (294, 95303880), (295, 94980816), (315, 88950288), (336, 83390895), (343, 81689040), (354, 79150680), (360, 77831502), (378, 74125240), (392, 71477910), (413, 67843440), (420, 66712716), (432, 64859585), (441, 63535920), (472, 59363010), (490, 57182328), (504, 55593930), (531, 52767120), (540, 51887668), (560, 50034537), (588, 47651940), (590, 47490408), (630, 44475144), (641, 43711920), (686, 40844520), (708, 39575340), (720, 38915751), (735, 38121552), (756, 37062620), (784, 35738955), (826, 33921720), (840, 33356358), (882, 31767960), (885, 31660272), (944, 29681505), (945, 29650096), (980, 28591164), (1008, 27796965), (1029, 27229680), (1062, 26383560), (1080, 25943834), (1176, 23825970), (1180, 23745204), (1239, 22614480), (1260, 22237572), (1282, 21855960), (1323, 21178640), (1372, 20422260), (1416, 19787670), (1470, 19060776), (1512, 18531310), (1593, 17589040), (1652, 16960860), (1680, 16678179), (1715, 16337808), (1764, 15883980), (1770, 15830136), (1890, 14825048), (1923, 14570640), (1960, 14295582), (2058, 13614840), (2065, 13568688), (2124, 13191780), (2160, 12971917), (2205, 12707184), (2352, 11912985), (2360, 11872602), (2478, 11307240), (2520, 11118786), (2564, 10927980), (2646, 10589320), (2655, 10553424), (2744, 10211130), (2832, 9893835), (2891, 9691920), (2940, 9530388), (3024, 9265655), (3087, 9076560), (3186, 8794520), (3205, 8742384), (3304, 8480430), (3430, 8168904), (3528, 7941990), (3540, 7915068), (3717, 7538160), (3780, 7412524), (3846, 7285320), (3920, 7147791), (4116, 6807420), (4130, 6784344), (4248, 6595890), (4410, 6353592), (4487, 6244560), (4720, 5936301), (4956, 5653620), (5040, 5559393), (5128, 5463990), (5145, 5445936), (5292, 5294660), (5310, 5276712), (5488, 5105565), (5769, 4856880), (5782, 4845960), (5880, 4765194), (6174, 4538280), (6195, 4522896), (6372, 4397260), (6410, 4371192), (6608, 4240215), (6615, 4235728), (6860, 4084452), (7056, 3970995), (7080, 3957534), (7434, 3769080), (7560, 3706262), (7692, 3642660), (7965, 3517808), (8232, 3403710), (8260, 3392172), (8496, 3297945), (8673, 3230640), (8820, 3176796), (8974, 3122280), (9261, 3025520), (9615, 2914128), (9912, 2826810), (10256, 2731995), (10290, 2722968), (10584, 2647330), (10620, 2638356), (11151, 2512720), (11538, 2428440), (11564, 2422980), (11760, 2382597), (12348, 2269140), (12390, 2261448), (12744, 2198630), (12820, 2185596), (13230, 2117864), (13461, 2081520), (13720, 2042226), (14160, 1978767), (14455, 1938384), (14868, 1884540), (15120, 1853131), (15384, 1821330), (15435, 1815312), (15930, 1758904), (16464, 1701855), (16520, 1696086), (17307, 1618960), (17346, 1615320), (17640, 1588398), (17948, 1561140), (18522, 1512760), (18585, 1507632), (19230, 1457064), (19824, 1413405), (20237, 1384560), (20580, 1361484), (21168, 1323665), (21240, 1319178), (22302, 1256360), (22435, 1248912), (23076, 1214220), (23128, 1211490), (24696, 1134570), (24780, 1130724), (25488, 1099315), (25640, 1092798), (26019, 1076880), (26460, 1058932), (26922, 1040760), (27440, 1021113), (28845, 971376), (28910, 969192), (29736, 942270), (30768, 910665), (30870, 907656), (31409, 892080), (31860, 879452), (33040, 848043), (34614, 809480), (34692, 807660), (35280, 794199), (35896, 780570), (37044, 756380), (37170, 753816), (37819, 740880), (38460, 728532), (40383, 693840), (40474, 692280), (41160, 680742), (42480, 659589), (43365, 646128), (44604, 628180), (44870, 624456), (46152, 607110), (46256, 605745), (46305, 605104), (49392, 567285), (49560, 565362), (51280, 546399), (52038, 538440), (52920, 529466), (53844, 520380), (55755, 502544), (57690, 485688), (57820, 484596), (59472, 471135), (60711, 461520), (61740, 453828), (62818, 446040), (63720, 439726), (67305, 416304), (69228, 404740), (69384, 403830), (71792, 390285), (74088, 378190), (74340, 376908), (75638, 370440), (76920, 364266), (78057, 358960), (80766, 346920), (80948, 346140), (82320, 340371), (86535, 323792), (86730, 323064), (89208, 314090), (89740, 312228), (92304, 303555), (92610, 302552), (94227, 297360), (99120, 282681), (101185, 276912), (104076, 269220), (105840, 264733), (107688, 260190), (111510, 251272), (113457, 246960), (115380, 242844), (115640, 242298), (121149, 231280), (121422, 230760), (123480, 226914), (125636, 223020), (127440, 219863), (130095, 215376), (134610, 208152), (138456, 202370), (138768, 201915), (148176, 189095), (148680, 188454), (151276, 185220), (153840, 182133), (156114, 179480), (157045, 178416), (161532, 173460), (161896, 173070)]