628662772080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6564983}}^1$

素因数の和:6565028

約数の個数: 240

約数和(自身を含む): 2539861009920

約数和(自身を除く): 1911198237840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 31920, 47880, 95760, 6564983, 13129966, 19694949, 26259932, 32824915, 39389898, 45954881, 52519864, 59084847, 65649830, 78779796, 91909762, 98474745, 105039728, 118169694, 124734677, 131299660, 137864643, 157559592, 183819524, 196949490, 229774405, 236339388, 249469354, 262599320, 275729286, 295424235, 315119184, 367639048, 374204031, 393898980, 413593929, 459548810, 472678776, 498938708, 525198640, 551458572, 590848470, 623673385, 689323215, 735278096, 748408062, 787797960, 827187858, 873142739, 919097620, 945357552, 997877416, 1102917144, 1122612093, 1181696940, 1247346770, 1378646430, 1496816124, 1575595920, 1654375716, 1746285478, 1838195240, 1871020155, 1995754832, 2067969645, 2205834288, 2245224186, 2363393880, 2494693540, 2619428217, 2757292860, 2993632248, 3308751432, 3492570956, 3676390480, 3742040310, 4135939290, 4365713695, 4490448372, 4726787760, 4989387080, 5238856434, 5514585720, 5613060465, 5987264496, 6617502864, 6985141912, 7484080620, 7858284651, 8271878580, 8731427390, 8980896744, 9978774160, 10477712868, 11029171440, 11226120930, 13097141085, 13970283824, 14968161240, 15716569302, 16543757160, 17462854780, 17961793488, 20955425736, 22452241860, 26194282170, 29936322480, 31433138604, 33087514320, 34925709560, 39291423255, 41910851472, 44904483720, 52388564340, 62866277208, 69851419120, 78582846510, 89808967440, 104777128680, 125732554416, 157165693020, 209554257360, 314331386040, 628662772080]

約数ペア:

[(1, 628662772080), (2, 314331386040), (3, 209554257360), (4, 157165693020), (5, 125732554416), (6, 104777128680), (7, 89808967440), (8, 78582846510), (9, 69851419120), (10, 62866277208), (12, 52388564340), (14, 44904483720), (15, 41910851472), (16, 39291423255), (18, 34925709560), (19, 33087514320), (20, 31433138604), (21, 29936322480), (24, 26194282170), (28, 22452241860), (30, 20955425736), (35, 17961793488), (36, 17462854780), (38, 16543757160), (40, 15716569302), (42, 14968161240), (45, 13970283824), (48, 13097141085), (56, 11226120930), (57, 11029171440), (60, 10477712868), (63, 9978774160), (70, 8980896744), (72, 8731427390), (76, 8271878580), (80, 7858284651), (84, 7484080620), (90, 6985141912), (95, 6617502864), (105, 5987264496), (112, 5613060465), (114, 5514585720), (120, 5238856434), (126, 4989387080), (133, 4726787760), (140, 4490448372), (144, 4365713695), (152, 4135939290), (168, 3742040310), (171, 3676390480), (180, 3492570956), (190, 3308751432), (210, 2993632248), (228, 2757292860), (240, 2619428217), (252, 2494693540), (266, 2363393880), (280, 2245224186), (285, 2205834288), (304, 2067969645), (315, 1995754832), (336, 1871020155), (342, 1838195240), (360, 1746285478), (380, 1654375716), (399, 1575595920), (420, 1496816124), (456, 1378646430), (504, 1247346770), (532, 1181696940), (560, 1122612093), (570, 1102917144), (630, 997877416), (665, 945357552), (684, 919097620), (720, 873142739), (760, 827187858), (798, 787797960), (840, 748408062), (855, 735278096), (912, 689323215), (1008, 623673385), (1064, 590848470), (1140, 551458572), (1197, 525198640), (1260, 498938708), (1330, 472678776), (1368, 459548810), (1520, 413593929), (1596, 393898980), (1680, 374204031), (1710, 367639048), (1995, 315119184), (2128, 295424235), (2280, 275729286), (2394, 262599320), (2520, 249469354), (2660, 236339388), (2736, 229774405), (3192, 196949490), (3420, 183819524), (3990, 157559592), (4560, 137864643), (4788, 131299660), (5040, 124734677), (5320, 118169694), (5985, 105039728), (6384, 98474745), (6840, 91909762), (7980, 78779796), (9576, 65649830), (10640, 59084847), (11970, 52519864), (13680, 45954881), (15960, 39389898), (19152, 32824915), (23940, 26259932), (31920, 19694949), (47880, 13129966), (95760, 6564983)]