649543121280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{631}}^1\times {\mathrm{6619}}^1$

素因数の和:7284

約数の個数: 384

約数和(自身を含む): 2330064172800

約数和(自身を除く): 1680521051520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 631, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1262, 1296, 1440, 1620, 1728, 1893, 1920, 1944, 2160, 2430, 2524, 2592, 2880, 3155, 3240, 3456, 3786, 3888, 4320, 4860, 5048, 5184, 5679, 5760, 6310, 6480, 6619, 7572, 7776, 8640, 9465, 9720, 10096, 10368, 11358, 12620, 12960, 13238, 15144, 15552, 17037, 17280, 18930, 19440, 19857, 20192, 22716, 25240, 25920, 26476, 28395, 30288, 31104, 33095, 34074, 37860, 38880, 39714, 40384, 45432, 50480, 51111, 51840, 52952, 56790, 59571, 60576, 66190, 68148, 75720, 77760, 79428, 80768, 85185, 90864, 99285, 100960, 102222, 105904, 113580, 119142, 121152, 132380, 136296, 151440, 153333, 155520, 158856, 170370, 178713, 181728, 198570, 201920, 204444, 211808, 227160, 238284, 242304, 255555, 264760, 272592, 297855, 302880, 306666, 317712, 340740, 357426, 363456, 397140, 403840, 408888, 423616, 454320, 476568, 511110, 529520, 536139, 545184, 595710, 605760, 613332, 635424, 681480, 714852, 726912, 766665, 794280, 817776, 847232, 893565, 908640, 953136, 1022220, 1059040, 1072278, 1090368, 1191420, 1211520, 1226664, 1270848, 1362960, 1429704, 1533330, 1588560, 1608417, 1635552, 1787130, 1817280, 1906272, 2044440, 2118080, 2144556, 2180736, 2382840, 2453328, 2541696, 2680695, 2725920, 2859408, 3066660, 3177120, 3216834, 3271104, 3574260, 3634560, 3812544, 4088880, 4176589, 4236160, 4289112, 4765680, 4906656, 5361390, 5451840, 5718816, 6133320, 6354240, 6433668, 6542208, 7148520, 7625088, 8042085, 8177760, 8353178, 8578224, 9531360, 9813312, 10722780, 10903680, 11437632, 12266640, 12529767, 12708480, 12867336, 14297040, 16084170, 16355520, 16706356, 17156448, 19062720, 19626624, 20882945, 21445560, 22875264, 24533280, 25059534, 25734672, 28594080, 32168340, 32711040, 33412712, 34312896, 37589301, 38125440, 41765890, 42891120, 49066560, 50119068, 51469344, 57188160, 62648835, 64336680, 66825424, 68625792, 75178602, 83531780, 85782240, 98133120, 100238136, 102938688, 112767903, 114376320, 125297670, 128673360, 133650848, 150357204, 167063560, 171564480, 187946505, 200476272, 205877376, 225535806, 250595340, 257346720, 267301696, 300714408, 334127120, 338303709, 343128960, 375893010, 400952544, 451071612, 501190680, 514693440, 534603392, 563839515, 601428816, 668254240, 676607418, 751786020, 801905088, 902143224, 1002381360, 1014911127, 1029386880, 1127679030, 1202857632, 1336508480, 1353214836, 1503572040, 1603810176, 1691518545, 1804286448, 2004762720, 2029822254, 2255358060, 2405715264, 2673016960, 2706429672, 3007144080, 3383037090, 3608572896, 4009525440, 4059644508, 4510716120, 4811430528, 5074555635, 5412859344, 6014288160, 6766074180, 7217145792, 8019050880, 8119289016, 9021432240, 10149111270, 10825718688, 12028576320, 13532148360, 14434291584, 16238578032, 18042864480, 20298222540, 21651437376, 24057152640, 27064296720, 32477156064, 36085728960, 40596445080, 43302874752, 54128593440, 64954312128, 72171457920, 81192890160, 108257186880, 129908624256, 162385780320, 216514373760, 324771560640, 649543121280]

約数ペア:

[(1, 649543121280), (2, 324771560640), (3, 216514373760), (4, 162385780320), (5, 129908624256), (6, 108257186880), (8, 81192890160), (9, 72171457920), (10, 64954312128), (12, 54128593440), (15, 43302874752), (16, 40596445080), (18, 36085728960), (20, 32477156064), (24, 27064296720), (27, 24057152640), (30, 21651437376), (32, 20298222540), (36, 18042864480), (40, 16238578032), (45, 14434291584), (48, 13532148360), (54, 12028576320), (60, 10825718688), (64, 10149111270), (72, 9021432240), (80, 8119289016), (81, 8019050880), (90, 7217145792), (96, 6766074180), (108, 6014288160), (120, 5412859344), (128, 5074555635), (135, 4811430528), (144, 4510716120), (160, 4059644508), (162, 4009525440), (180, 3608572896), (192, 3383037090), (216, 3007144080), (240, 2706429672), (243, 2673016960), (270, 2405715264), (288, 2255358060), (320, 2029822254), (324, 2004762720), (360, 1804286448), (384, 1691518545), (405, 1603810176), (432, 1503572040), (480, 1353214836), (486, 1336508480), (540, 1202857632), (576, 1127679030), (631, 1029386880), (640, 1014911127), (648, 1002381360), (720, 902143224), (810, 801905088), (864, 751786020), (960, 676607418), (972, 668254240), (1080, 601428816), (1152, 563839515), (1215, 534603392), (1262, 514693440), (1296, 501190680), (1440, 451071612), (1620, 400952544), (1728, 375893010), (1893, 343128960), (1920, 338303709), (1944, 334127120), (2160, 300714408), (2430, 267301696), (2524, 257346720), (2592, 250595340), (2880, 225535806), (3155, 205877376), (3240, 200476272), (3456, 187946505), (3786, 171564480), (3888, 167063560), (4320, 150357204), (4860, 133650848), (5048, 128673360), (5184, 125297670), (5679, 114376320), (5760, 112767903), (6310, 102938688), (6480, 100238136), (6619, 98133120), (7572, 85782240), (7776, 83531780), (8640, 75178602), (9465, 68625792), (9720, 66825424), (10096, 64336680), (10368, 62648835), (11358, 57188160), (12620, 51469344), (12960, 50119068), (13238, 49066560), (15144, 42891120), (15552, 41765890), (17037, 38125440), (17280, 37589301), (18930, 34312896), (19440, 33412712), (19857, 32711040), (20192, 32168340), (22716, 28594080), (25240, 25734672), (25920, 25059534), (26476, 24533280), (28395, 22875264), (30288, 21445560), (31104, 20882945), (33095, 19626624), (34074, 19062720), (37860, 17156448), (38880, 16706356), (39714, 16355520), (40384, 16084170), (45432, 14297040), (50480, 12867336), (51111, 12708480), (51840, 12529767), (52952, 12266640), (56790, 11437632), (59571, 10903680), (60576, 10722780), (66190, 9813312), (68148, 9531360), (75720, 8578224), (77760, 8353178), (79428, 8177760), (80768, 8042085), (85185, 7625088), (90864, 7148520), (99285, 6542208), (100960, 6433668), (102222, 6354240), (105904, 6133320), (113580, 5718816), (119142, 5451840), (121152, 5361390), (132380, 4906656), (136296, 4765680), (151440, 4289112), (153333, 4236160), (155520, 4176589), (158856, 4088880), (170370, 3812544), (178713, 3634560), (181728, 3574260), (198570, 3271104), (201920, 3216834), (204444, 3177120), (211808, 3066660), (227160, 2859408), (238284, 2725920), (242304, 2680695), (255555, 2541696), (264760, 2453328), (272592, 2382840), (297855, 2180736), (302880, 2144556), (306666, 2118080), (317712, 2044440), (340740, 1906272), (357426, 1817280), (363456, 1787130), (397140, 1635552), (403840, 1608417), (408888, 1588560), (423616, 1533330), (454320, 1429704), (476568, 1362960), (511110, 1270848), (529520, 1226664), (536139, 1211520), (545184, 1191420), (595710, 1090368), (605760, 1072278), (613332, 1059040), (635424, 1022220), (681480, 953136), (714852, 908640), (726912, 893565), (766665, 847232), (794280, 817776)]