1688570657280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{51721}}^1$

素因数の和:51872

約数の個数: 480

約数和(自身を含む): 6355742112720

約数和(自身を除く): 4667171455440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 109, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 218, 234, 240, 256, 260, 288, 312, 320, 327, 360, 384, 390, 416, 436, 468, 480, 512, 520, 545, 576, 585, 624, 640, 654, 720, 768, 780, 832, 872, 936, 960, 981, 1040, 1090, 1152, 1170, 1248, 1280, 1308, 1417, 1440, 1536, 1560, 1635, 1664, 1744, 1872, 1920, 1962, 2080, 2180, 2304, 2340, 2496, 2560, 2616, 2834, 2880, 3120, 3270, 3328, 3488, 3744, 3840, 3924, 4160, 4251, 4360, 4608, 4680, 4905, 4992, 5232, 5668, 5760, 6240, 6540, 6656, 6976, 7085, 7488, 7680, 7848, 8320, 8502, 8720, 9360, 9810, 9984, 10464, 11336, 11520, 12480, 12753, 13080, 13952, 14170, 14976, 15696, 16640, 17004, 17440, 18720, 19620, 19968, 20928, 21255, 22672, 23040, 24960, 25506, 26160, 27904, 28340, 29952, 31392, 33280, 34008, 34880, 37440, 39240, 41856, 42510, 45344, 49920, 51012, 51721, 52320, 55808, 56680, 59904, 62784, 63765, 68016, 69760, 74880, 78480, 83712, 85020, 90688, 99840, 102024, 103442, 104640, 113360, 125568, 127530, 136032, 139520, 149760, 155163, 156960, 167424, 170040, 181376, 204048, 206884, 209280, 226720, 251136, 255060, 258605, 272064, 279040, 299520, 310326, 313920, 340080, 362752, 408096, 413768, 418560, 453440, 465489, 502272, 510120, 517210, 544128, 620652, 627840, 672373, 680160, 725504, 775815, 816192, 827536, 837120, 906880, 930978, 1020240, 1034420, 1088256, 1241304, 1255680, 1344746, 1360320, 1551630, 1632384, 1655072, 1813760, 1861956, 2017119, 2040480, 2068840, 2176512, 2327445, 2482608, 2511360, 2689492, 2720640, 3103260, 3264768, 3310144, 3361865, 3627520, 3723912, 4034238, 4080960, 4137680, 4654890, 4965216, 5378984, 5441280, 5637589, 6051357, 6206520, 6529536, 6620288, 6723730, 7447824, 8068476, 8161920, 8275360, 9309780, 9930432, 10085595, 10757968, 10882560, 11275178, 12102714, 12413040, 13240576, 13447460, 14895648, 16136952, 16323840, 16550720, 16912767, 18619560, 19860864, 20171190, 21515936, 22550356, 24205428, 24826080, 26481152, 26894920, 28187945, 29791296, 30256785, 32273904, 32647680, 33101440, 33825534, 37239120, 39721728, 40342380, 43031872, 45100712, 48410856, 49652160, 50738301, 53789840, 56375890, 59582592, 60513570, 64547808, 66202880, 67651068, 73288657, 74478240, 79443456, 80684760, 84563835, 86063744, 90201424, 96821712, 99304320, 101476602, 107579680, 112751780, 119165184, 121027140, 129095616, 132405760, 135302136, 146577314, 148956480, 161369520, 169127670, 172127488, 180402848, 193643424, 198608640, 202953204, 215159360, 219865971, 225503560, 238330368, 242054280, 253691505, 258191232, 270604272, 293154628, 297912960, 322739040, 338255340, 344254976, 360805696, 366443285, 387286848, 397217280, 405906408, 430318720, 439731942, 451007120, 484108560, 507383010, 516382464, 541208544, 586309256, 595825920, 645478080, 659597913, 676510680, 721611392, 732886570, 774573696, 811812816, 860637440, 879463884, 902014240, 968217120, 1014766020, 1032764928, 1082417088, 1099329855, 1172618512, 1191651840, 1290956160, 1319195826, 1353021360, 1443222784, 1465773140, 1549147392, 1623625632, 1721274880, 1758927768, 1804028480, 1936434240, 2029532040, 2164834176, 2198659710, 2345237024, 2581912320, 2638391652, 2706042720, 2886445568, 2931546280, 3098294784, 3247251264, 3297989565, 3517855536, 3608056960, 3872868480, 4059064080, 4329668352, 4397319420, 4690474048, 5163824640, 5276783304, 5412085440, 5863092560, 6494502528, 6595979130, 7035711072, 7216113920, 7745736960, 8118128160, 8659336704, 8794638840, 9380948096, 10553566608, 10824170880, 11726185120, 12989005056, 13191958260, 14071422144, 14432227840, 15491473920, 16236256320, 17589277680, 18761896192, 21107133216, 21648341760, 23452370240, 25978010112, 26383916520, 28142844288, 32472512640, 35178555360, 37523792384, 42214266432, 43296683520, 46904740480, 52767833040, 56285688576, 64945025280, 70357110720, 84428532864, 93809480960, 105535666080, 112571377152, 129890050560, 140714221440, 168857065728, 187618961920, 211071332160, 281428442880, 337714131456, 422142664320, 562856885760, 844285328640, 1688570657280]

約数ペア:

[(1, 1688570657280), (2, 844285328640), (3, 562856885760), (4, 422142664320), (5, 337714131456), (6, 281428442880), (8, 211071332160), (9, 187618961920), (10, 168857065728), (12, 140714221440), (13, 129890050560), (15, 112571377152), (16, 105535666080), (18, 93809480960), (20, 84428532864), (24, 70357110720), (26, 64945025280), (30, 56285688576), (32, 52767833040), (36, 46904740480), (39, 43296683520), (40, 42214266432), (45, 37523792384), (48, 35178555360), (52, 32472512640), (60, 28142844288), (64, 26383916520), (65, 25978010112), (72, 23452370240), (78, 21648341760), (80, 21107133216), (90, 18761896192), (96, 17589277680), (104, 16236256320), (109, 15491473920), (117, 14432227840), (120, 14071422144), (128, 13191958260), (130, 12989005056), (144, 11726185120), (156, 10824170880), (160, 10553566608), (180, 9380948096), (192, 8794638840), (195, 8659336704), (208, 8118128160), (218, 7745736960), (234, 7216113920), (240, 7035711072), (256, 6595979130), (260, 6494502528), (288, 5863092560), (312, 5412085440), (320, 5276783304), (327, 5163824640), (360, 4690474048), (384, 4397319420), (390, 4329668352), (416, 4059064080), (436, 3872868480), (468, 3608056960), (480, 3517855536), (512, 3297989565), (520, 3247251264), (545, 3098294784), (576, 2931546280), (585, 2886445568), (624, 2706042720), (640, 2638391652), (654, 2581912320), (720, 2345237024), (768, 2198659710), (780, 2164834176), (832, 2029532040), (872, 1936434240), (936, 1804028480), (960, 1758927768), (981, 1721274880), (1040, 1623625632), (1090, 1549147392), (1152, 1465773140), (1170, 1443222784), (1248, 1353021360), (1280, 1319195826), (1308, 1290956160), (1417, 1191651840), (1440, 1172618512), (1536, 1099329855), (1560, 1082417088), (1635, 1032764928), (1664, 1014766020), (1744, 968217120), (1872, 902014240), (1920, 879463884), (1962, 860637440), (2080, 811812816), (2180, 774573696), (2304, 732886570), (2340, 721611392), (2496, 676510680), (2560, 659597913), (2616, 645478080), (2834, 595825920), (2880, 586309256), (3120, 541208544), (3270, 516382464), (3328, 507383010), (3488, 484108560), (3744, 451007120), (3840, 439731942), (3924, 430318720), (4160, 405906408), (4251, 397217280), (4360, 387286848), (4608, 366443285), (4680, 360805696), (4905, 344254976), (4992, 338255340), (5232, 322739040), (5668, 297912960), (5760, 293154628), (6240, 270604272), (6540, 258191232), (6656, 253691505), (6976, 242054280), (7085, 238330368), (7488, 225503560), (7680, 219865971), (7848, 215159360), (8320, 202953204), (8502, 198608640), (8720, 193643424), (9360, 180402848), (9810, 172127488), (9984, 169127670), (10464, 161369520), (11336, 148956480), (11520, 146577314), (12480, 135302136), (12753, 132405760), (13080, 129095616), (13952, 121027140), (14170, 119165184), (14976, 112751780), (15696, 107579680), (16640, 101476602), (17004, 99304320), (17440, 96821712), (18720, 90201424), (19620, 86063744), (19968, 84563835), (20928, 80684760), (21255, 79443456), (22672, 74478240), (23040, 73288657), (24960, 67651068), (25506, 66202880), (26160, 64547808), (27904, 60513570), (28340, 59582592), (29952, 56375890), (31392, 53789840), (33280, 50738301), (34008, 49652160), (34880, 48410856), (37440, 45100712), (39240, 43031872), (41856, 40342380), (42510, 39721728), (45344, 37239120), (49920, 33825534), (51012, 33101440), (51721, 32647680), (52320, 32273904), (55808, 30256785), (56680, 29791296), (59904, 28187945), (62784, 26894920), (63765, 26481152), (68016, 24826080), (69760, 24205428), (74880, 22550356), (78480, 21515936), (83712, 20171190), (85020, 19860864), (90688, 18619560), (99840, 16912767), (102024, 16550720), (103442, 16323840), (104640, 16136952), (113360, 14895648), (125568, 13447460), (127530, 13240576), (136032, 12413040), (139520, 12102714), (149760, 11275178), (155163, 10882560), (156960, 10757968), (167424, 10085595), (170040, 9930432), (181376, 9309780), (204048, 8275360), (206884, 8161920), (209280, 8068476), (226720, 7447824), (251136, 6723730), (255060, 6620288), (258605, 6529536), (272064, 6206520), (279040, 6051357), (299520, 5637589), (310326, 5441280), (313920, 5378984), (340080, 4965216), (362752, 4654890), (408096, 4137680), (413768, 4080960), (418560, 4034238), (453440, 3723912), (465489, 3627520), (502272, 3361865), (510120, 3310144), (517210, 3264768), (544128, 3103260), (620652, 2720640), (627840, 2689492), (672373, 2511360), (680160, 2482608), (725504, 2327445), (775815, 2176512), (816192, 2068840), (827536, 2040480), (837120, 2017119), (906880, 1861956), (930978, 1813760), (1020240, 1655072), (1034420, 1632384), (1088256, 1551630), (1241304, 1360320), (1255680, 1344746)]