254571124080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{91781}}^1$

素因数の和:91944

約数の個数: 320

約数和(自身を含む): 978945343488

約数和(自身を除く): 724374219408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 127, 130, 140, 156, 168, 182, 195, 208, 210, 240, 254, 260, 273, 280, 312, 336, 364, 381, 390, 420, 455, 508, 520, 546, 560, 624, 635, 728, 762, 780, 840, 889, 910, 1016, 1040, 1092, 1270, 1365, 1456, 1524, 1560, 1651, 1680, 1778, 1820, 1905, 2032, 2184, 2540, 2667, 2730, 3048, 3120, 3302, 3556, 3640, 3810, 4368, 4445, 4953, 5080, 5334, 5460, 6096, 6604, 7112, 7280, 7620, 8255, 8890, 9906, 10160, 10668, 10920, 11557, 13208, 13335, 14224, 15240, 16510, 17780, 19812, 21336, 21840, 23114, 24765, 26416, 26670, 30480, 33020, 34671, 35560, 39624, 42672, 46228, 49530, 53340, 57785, 66040, 69342, 71120, 79248, 91781, 92456, 99060, 106680, 115570, 132080, 138684, 173355, 183562, 184912, 198120, 213360, 231140, 275343, 277368, 346710, 367124, 396240, 458905, 462280, 550686, 554736, 642467, 693420, 734248, 917810, 924560, 1101372, 1193153, 1284934, 1376715, 1386840, 1468496, 1835620, 1927401, 2202744, 2386306, 2569868, 2753430, 2773680, 3212335, 3579459, 3671240, 3854802, 4405488, 4772612, 5139736, 5506860, 5965765, 6424670, 7158918, 7342480, 7709604, 8352071, 9545224, 9637005, 10279472, 11013720, 11656187, 11931530, 12849340, 14317836, 15419208, 16704142, 17897295, 19090448, 19274010, 22027440, 23312374, 23863060, 25056213, 25698680, 28635672, 30838416, 33408284, 34968561, 35794590, 38548020, 41760355, 46624748, 47726120, 50112426, 51397360, 57271344, 58280935, 66816568, 69937122, 71589180, 77096040, 81593309, 83520710, 93249496, 95452240, 100224852, 116561870, 125281065, 133633136, 139874244, 143178360, 151530431, 154192080, 163186618, 167041420, 174842805, 186498992, 200449704, 233123740, 244779927, 250562130, 279748488, 286356720, 303060862, 326373236, 334082840, 349685610, 400899408, 407966545, 454591293, 466247480, 489559854, 501124260, 559496976, 606121724, 652746472, 668165680, 699371220, 757652155, 815933090, 909182586, 932494960, 979119708, 1002248520, 1060713017, 1212243448, 1223899635, 1305492944, 1398742440, 1515304310, 1631866180, 1818365172, 1958239416, 2004497040, 2121426034, 2272956465, 2424486896, 2447799270, 2797484880, 3030608620, 3182139051, 3263732360, 3636730344, 3916478832, 4242852068, 4545912930, 4895598540, 5303565085, 6061217240, 6364278102, 6527464720, 7273460688, 8485704136, 9091825860, 9791197080, 10607130170, 12122434480, 12728556204, 15910695255, 16971408272, 18183651720, 19582394160, 21214260340, 25457112408, 31821390510, 36367303440, 42428520680, 50914224816, 63642781020, 84857041360, 127285562040, 254571124080]

約数ペア:

[(1, 254571124080), (2, 127285562040), (3, 84857041360), (4, 63642781020), (5, 50914224816), (6, 42428520680), (7, 36367303440), (8, 31821390510), (10, 25457112408), (12, 21214260340), (13, 19582394160), (14, 18183651720), (15, 16971408272), (16, 15910695255), (20, 12728556204), (21, 12122434480), (24, 10607130170), (26, 9791197080), (28, 9091825860), (30, 8485704136), (35, 7273460688), (39, 6527464720), (40, 6364278102), (42, 6061217240), (48, 5303565085), (52, 4895598540), (56, 4545912930), (60, 4242852068), (65, 3916478832), (70, 3636730344), (78, 3263732360), (80, 3182139051), (84, 3030608620), (91, 2797484880), (104, 2447799270), (105, 2424486896), (112, 2272956465), (120, 2121426034), (127, 2004497040), (130, 1958239416), (140, 1818365172), (156, 1631866180), (168, 1515304310), (182, 1398742440), (195, 1305492944), (208, 1223899635), (210, 1212243448), (240, 1060713017), (254, 1002248520), (260, 979119708), (273, 932494960), (280, 909182586), (312, 815933090), (336, 757652155), (364, 699371220), (381, 668165680), (390, 652746472), (420, 606121724), (455, 559496976), (508, 501124260), (520, 489559854), (546, 466247480), (560, 454591293), (624, 407966545), (635, 400899408), (728, 349685610), (762, 334082840), (780, 326373236), (840, 303060862), (889, 286356720), (910, 279748488), (1016, 250562130), (1040, 244779927), (1092, 233123740), (1270, 200449704), (1365, 186498992), (1456, 174842805), (1524, 167041420), (1560, 163186618), (1651, 154192080), (1680, 151530431), (1778, 143178360), (1820, 139874244), (1905, 133633136), (2032, 125281065), (2184, 116561870), (2540, 100224852), (2667, 95452240), (2730, 93249496), (3048, 83520710), (3120, 81593309), (3302, 77096040), (3556, 71589180), (3640, 69937122), (3810, 66816568), (4368, 58280935), (4445, 57271344), (4953, 51397360), (5080, 50112426), (5334, 47726120), (5460, 46624748), (6096, 41760355), (6604, 38548020), (7112, 35794590), (7280, 34968561), (7620, 33408284), (8255, 30838416), (8890, 28635672), (9906, 25698680), (10160, 25056213), (10668, 23863060), (10920, 23312374), (11557, 22027440), (13208, 19274010), (13335, 19090448), (14224, 17897295), (15240, 16704142), (16510, 15419208), (17780, 14317836), (19812, 12849340), (21336, 11931530), (21840, 11656187), (23114, 11013720), (24765, 10279472), (26416, 9637005), (26670, 9545224), (30480, 8352071), (33020, 7709604), (34671, 7342480), (35560, 7158918), (39624, 6424670), (42672, 5965765), (46228, 5506860), (49530, 5139736), (53340, 4772612), (57785, 4405488), (66040, 3854802), (69342, 3671240), (71120, 3579459), (79248, 3212335), (91781, 2773680), (92456, 2753430), (99060, 2569868), (106680, 2386306), (115570, 2202744), (132080, 1927401), (138684, 1835620), (173355, 1468496), (183562, 1386840), (184912, 1376715), (198120, 1284934), (213360, 1193153), (231140, 1101372), (275343, 924560), (277368, 917810), (346710, 734248), (367124, 693420), (396240, 642467), (458905, 554736), (462280, 550686)]