2037690720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 576

約数和(自身を含む): 8371097280

約数和(自身を除く): 6333406560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 26, 30, 32, 34, 36, 38, 39, 40, 45, 48, 51, 52, 57, 60, 65, 68, 72, 76, 78, 80, 85, 90, 95, 96, 102, 104, 114, 117, 120, 130, 136, 144, 152, 153, 156, 160, 170, 171, 180, 190, 195, 204, 208, 221, 228, 234, 240, 247, 255, 260, 272, 285, 288, 304, 306, 312, 323, 337, 340, 342, 360, 380, 390, 408, 416, 442, 456, 468, 480, 494, 510, 520, 544, 570, 585, 608, 612, 624, 646, 663, 674, 680, 684, 720, 741, 760, 765, 780, 816, 855, 884, 912, 936, 969, 988, 1011, 1020, 1040, 1105, 1140, 1170, 1224, 1235, 1248, 1292, 1326, 1348, 1360, 1368, 1440, 1482, 1520, 1530, 1560, 1615, 1632, 1685, 1710, 1768, 1824, 1872, 1938, 1976, 1989, 2022, 2040, 2080, 2210, 2223, 2280, 2340, 2448, 2470, 2584, 2652, 2696, 2720, 2736, 2907, 2964, 3033, 3040, 3060, 3120, 3230, 3315, 3370, 3420, 3536, 3705, 3744, 3876, 3952, 3978, 4044, 4080, 4199, 4381, 4420, 4446, 4560, 4680, 4845, 4896, 4940, 5055, 5168, 5304, 5392, 5472, 5729, 5814, 5928, 6066, 6120, 6240, 6403, 6460, 6630, 6740, 6840, 7072, 7410, 7752, 7904, 7956, 8088, 8160, 8398, 8762, 8840, 8892, 9120, 9360, 9690, 9880, 9945, 10110, 10336, 10608, 10784, 11115, 11458, 11628, 11856, 12132, 12240, 12597, 12806, 12920, 13143, 13260, 13480, 13680, 14535, 14820, 15165, 15504, 15912, 16176, 16796, 17187, 17524, 17680, 17784, 18720, 19209, 19380, 19760, 19890, 20220, 20995, 21216, 21905, 22230, 22916, 23256, 23712, 24264, 24480, 25194, 25612, 25840, 26286, 26520, 26960, 27360, 28645, 29070, 29640, 30330, 31008, 31824, 32015, 32352, 33592, 34374, 35048, 35360, 35568, 37791, 38418, 38760, 39429, 39520, 39780, 40440, 41990, 43810, 44460, 45832, 46512, 48528, 50388, 51224, 51561, 51680, 52572, 53040, 53920, 57290, 57627, 58140, 59280, 60660, 62985, 63648, 64030, 65715, 67184, 68748, 70096, 71136, 74477, 75582, 76836, 77520, 78858, 79560, 80880, 83239, 83980, 85935, 87620, 88920, 91664, 93024, 96045, 97056, 100776, 102448, 103122, 105144, 106080, 108851, 114580, 115254, 116280, 118560, 121320, 125970, 128060, 131430, 134368, 137496, 140192, 148954, 151164, 153672, 155040, 157716, 159120, 161760, 166478, 167960, 171870, 175240, 177840, 183328, 188955, 192090, 197145, 201552, 204896, 206244, 210288, 217702, 223431, 229160, 230508, 232560, 242640, 249717, 251940, 256120, 257805, 262860, 274992, 288135, 297908, 302328, 307344, 315432, 318240, 326553, 332956, 335920, 343740, 350480, 355680, 372385, 377910, 384180, 394290, 403104, 412488, 416195, 420576, 435404, 446862, 458320, 461016, 465120, 485280, 499434, 503880, 512240, 515610, 525720, 544255, 549984, 576270, 595816, 604656, 614688, 630864, 653106, 665912, 670293, 671840, 687480, 700960, 744770, 749151, 755820, 768360, 788580, 824976, 832390, 870808, 893724, 916640, 922032, 979659, 998868, 1007760, 1024480, 1031220, 1051440, 1088510, 1117155, 1152540, 1191632, 1209312, 1248585, 1261728, 1306212, 1331824, 1340586, 1374960, 1415063, 1489540, 1498302, 1511640, 1536720, 1577160, 1632765, 1649952, 1664780, 1741616, 1787448, 1844064, 1959318, 1997736, 2015520, 2062440, 2102880, 2177020, 2234310, 2305080, 2383264, 2497170, 2612424, 2663648, 2681172, 2749920, 2830126, 2979080, 2996604, 3023280, 3073440, 3154320, 3265530, 3329560, 3351465, 3483232, 3574896, 3745755, 3918636, 3995472, 4124880, 4245189, 4354040, 4468620, 4610160, 4898295, 4994340, 5224848, 5362344, 5660252, 5958160, 5993208, 6046560, 6308640, 6531060, 6659120, 6702930, 7075315, 7149792, 7491510, 7837272, 7990944, 8249760, 8490378, 8708080, 8937240, 9220320, 9796590, 9988680, 10449696, 10724688, 11320504, 11916320, 11986416, 12735567, 13062120, 13318240, 13405860, 14150630, 14983020, 15674544, 16980756, 17416160, 17874480, 19593180, 19977360, 21225945, 21449376, 22641008, 23972832, 25471134, 26124240, 26811720, 28301260, 29966040, 31349088, 33961512, 35748960, 39186360, 39954720, 42451890, 45282016, 50942268, 52248480, 53623440, 56602520, 59932080, 63677835, 67923024, 78372720, 84903780, 101884536, 107246880, 113205040, 119864160, 127355670, 135846048, 156745440, 169807560, 203769072, 226410080, 254711340, 339615120, 407538144, 509422680, 679230240, 1018845360, 2037690720]

約数ペア:

[(1, 2037690720), (2, 1018845360), (3, 679230240), (4, 509422680), (5, 407538144), (6, 339615120), (8, 254711340), (9, 226410080), (10, 203769072), (12, 169807560), (13, 156745440), (15, 135846048), (16, 127355670), (17, 119864160), (18, 113205040), (19, 107246880), (20, 101884536), (24, 84903780), (26, 78372720), (30, 67923024), (32, 63677835), (34, 59932080), (36, 56602520), (38, 53623440), (39, 52248480), (40, 50942268), (45, 45282016), (48, 42451890), (51, 39954720), (52, 39186360), (57, 35748960), (60, 33961512), (65, 31349088), (68, 29966040), (72, 28301260), (76, 26811720), (78, 26124240), (80, 25471134), (85, 23972832), (90, 22641008), (95, 21449376), (96, 21225945), (102, 19977360), (104, 19593180), (114, 17874480), (117, 17416160), (120, 16980756), (130, 15674544), (136, 14983020), (144, 14150630), (152, 13405860), (153, 13318240), (156, 13062120), (160, 12735567), (170, 11986416), (171, 11916320), (180, 11320504), (190, 10724688), (195, 10449696), (204, 9988680), (208, 9796590), (221, 9220320), (228, 8937240), (234, 8708080), (240, 8490378), (247, 8249760), (255, 7990944), (260, 7837272), (272, 7491510), (285, 7149792), (288, 7075315), (304, 6702930), (306, 6659120), (312, 6531060), (323, 6308640), (337, 6046560), (340, 5993208), (342, 5958160), (360, 5660252), (380, 5362344), (390, 5224848), (408, 4994340), (416, 4898295), (442, 4610160), (456, 4468620), (468, 4354040), (480, 4245189), (494, 4124880), (510, 3995472), (520, 3918636), (544, 3745755), (570, 3574896), (585, 3483232), (608, 3351465), (612, 3329560), (624, 3265530), (646, 3154320), (663, 3073440), (674, 3023280), (680, 2996604), (684, 2979080), (720, 2830126), (741, 2749920), (760, 2681172), (765, 2663648), (780, 2612424), (816, 2497170), (855, 2383264), (884, 2305080), (912, 2234310), (936, 2177020), (969, 2102880), (988, 2062440), (1011, 2015520), (1020, 1997736), (1040, 1959318), (1105, 1844064), (1140, 1787448), (1170, 1741616), (1224, 1664780), (1235, 1649952), (1248, 1632765), (1292, 1577160), (1326, 1536720), (1348, 1511640), (1360, 1498302), (1368, 1489540), (1440, 1415063), (1482, 1374960), (1520, 1340586), (1530, 1331824), (1560, 1306212), (1615, 1261728), (1632, 1248585), (1685, 1209312), (1710, 1191632), (1768, 1152540), (1824, 1117155), (1872, 1088510), (1938, 1051440), (1976, 1031220), (1989, 1024480), (2022, 1007760), (2040, 998868), (2080, 979659), (2210, 922032), (2223, 916640), (2280, 893724), (2340, 870808), (2448, 832390), (2470, 824976), (2584, 788580), (2652, 768360), (2696, 755820), (2720, 749151), (2736, 744770), (2907, 700960), (2964, 687480), (3033, 671840), (3040, 670293), (3060, 665912), (3120, 653106), (3230, 630864), (3315, 614688), (3370, 604656), (3420, 595816), (3536, 576270), (3705, 549984), (3744, 544255), (3876, 525720), (3952, 515610), (3978, 512240), (4044, 503880), (4080, 499434), (4199, 485280), (4381, 465120), (4420, 461016), (4446, 458320), (4560, 446862), (4680, 435404), (4845, 420576), (4896, 416195), (4940, 412488), (5055, 403104), (5168, 394290), (5304, 384180), (5392, 377910), (5472, 372385), (5729, 355680), (5814, 350480), (5928, 343740), (6066, 335920), (6120, 332956), (6240, 326553), (6403, 318240), (6460, 315432), (6630, 307344), (6740, 302328), (6840, 297908), (7072, 288135), (7410, 274992), (7752, 262860), (7904, 257805), (7956, 256120), (8088, 251940), (8160, 249717), (8398, 242640), (8762, 232560), (8840, 230508), (8892, 229160), (9120, 223431), (9360, 217702), (9690, 210288), (9880, 206244), (9945, 204896), (10110, 201552), (10336, 197145), (10608, 192090), (10784, 188955), (11115, 183328), (11458, 177840), (11628, 175240), (11856, 171870), (12132, 167960), (12240, 166478), (12597, 161760), (12806, 159120), (12920, 157716), (13143, 155040), (13260, 153672), (13480, 151164), (13680, 148954), (14535, 140192), (14820, 137496), (15165, 134368), (15504, 131430), (15912, 128060), (16176, 125970), (16796, 121320), (17187, 118560), (17524, 116280), (17680, 115254), (17784, 114580), (18720, 108851), (19209, 106080), (19380, 105144), (19760, 103122), (19890, 102448), (20220, 100776), (20995, 97056), (21216, 96045), (21905, 93024), (22230, 91664), (22916, 88920), (23256, 87620), (23712, 85935), (24264, 83980), (24480, 83239), (25194, 80880), (25612, 79560), (25840, 78858), (26286, 77520), (26520, 76836), (26960, 75582), (27360, 74477), (28645, 71136), (29070, 70096), (29640, 68748), (30330, 67184), (31008, 65715), (31824, 64030), (32015, 63648), (32352, 62985), (33592, 60660), (34374, 59280), (35048, 58140), (35360, 57627), (35568, 57290), (37791, 53920), (38418, 53040), (38760, 52572), (39429, 51680), (39520, 51561), (39780, 51224), (40440, 50388), (41990, 48528), (43810, 46512), (44460, 45832)]