248644082160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{356387}}^1$

素因数の和:356445

約数の個数: 320

約数和(自身を含む): 954549619200

約数和(自身を除く): 705905537040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 108, 114, 120, 135, 136, 144, 152, 153, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 432, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1360, 1368, 1520, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2160, 2280, 2295, 2448, 2565, 2584, 2736, 2907, 3060, 3230, 3420, 3672, 3876, 4080, 4104, 4560, 4590, 4845, 5130, 5168, 5814, 6120, 6460, 6840, 7344, 7752, 8208, 8721, 9180, 9690, 10260, 11628, 12240, 12920, 13680, 14535, 15504, 17442, 18360, 19380, 20520, 23256, 25840, 29070, 34884, 36720, 38760, 41040, 43605, 46512, 58140, 69768, 77520, 87210, 116280, 139536, 174420, 232560, 348840, 356387, 697680, 712774, 1069161, 1425548, 1781935, 2138322, 2851096, 3207483, 3563870, 4276644, 5345805, 5702192, 6058579, 6414966, 6771353, 7127740, 8553288, 9622449, 10691610, 12117158, 12829932, 13542706, 14255480, 16037415, 17106576, 18175737, 19244898, 20314059, 21383220, 24234316, 25659864, 27085412, 28510960, 30292895, 32074830, 33856765, 36351474, 38489796, 40628118, 42766440, 48112245, 48468632, 51319728, 54170824, 54527211, 60585790, 60942177, 64149660, 67713530, 72702948, 76979592, 81256236, 85532880, 90878685, 96224490, 96937264, 101570295, 108341648, 109054422, 115113001, 121171580, 121884354, 128299320, 135427060, 145405896, 153959184, 162512472, 163581633, 181757370, 182826531, 192448980, 203140590, 218108844, 230226002, 242343160, 243768708, 256598640, 270854120, 272636055, 290811792, 304710885, 325024944, 327163266, 345339003, 363514740, 365653062, 384897960, 406281180, 436217688, 460452004, 484686320, 487537416, 541708240, 545272110, 575565005, 609421770, 654326532, 690678006, 727029480, 731306124, 769795920, 812562360, 817908165, 872435376, 914132655, 920904008, 975074832, 1036017009, 1090544220, 1151130010, 1218843540, 1308653064, 1381356012, 1454058960, 1462612248, 1625124720, 1635816330, 1726695015, 1828265310, 1841808016, 2072034018, 2181088440, 2302260020, 2437687080, 2617306128, 2762712024, 2925224496, 3108051027, 3271632660, 3453390030, 3656530620, 4144068036, 4362176880, 4604520040, 4875374160, 5180085045, 5525424048, 6216102054, 6543265320, 6906780060, 7313061240, 8288136072, 9209040080, 10360170090, 12432204108, 13086530640, 13813560120, 14626122480, 15540255135, 16576272144, 20720340180, 24864408216, 27627120240, 31080510270, 41440680360, 49728816432, 62161020540, 82881360720, 124322041080, 248644082160]

約数ペア:

[(1, 248644082160), (2, 124322041080), (3, 82881360720), (4, 62161020540), (5, 49728816432), (6, 41440680360), (8, 31080510270), (9, 27627120240), (10, 24864408216), (12, 20720340180), (15, 16576272144), (16, 15540255135), (17, 14626122480), (18, 13813560120), (19, 13086530640), (20, 12432204108), (24, 10360170090), (27, 9209040080), (30, 8288136072), (34, 7313061240), (36, 6906780060), (38, 6543265320), (40, 6216102054), (45, 5525424048), (48, 5180085045), (51, 4875374160), (54, 4604520040), (57, 4362176880), (60, 4144068036), (68, 3656530620), (72, 3453390030), (76, 3271632660), (80, 3108051027), (85, 2925224496), (90, 2762712024), (95, 2617306128), (102, 2437687080), (108, 2302260020), (114, 2181088440), (120, 2072034018), (135, 1841808016), (136, 1828265310), (144, 1726695015), (152, 1635816330), (153, 1625124720), (170, 1462612248), (171, 1454058960), (180, 1381356012), (190, 1308653064), (204, 1218843540), (216, 1151130010), (228, 1090544220), (240, 1036017009), (255, 975074832), (270, 920904008), (272, 914132655), (285, 872435376), (304, 817908165), (306, 812562360), (323, 769795920), (340, 731306124), (342, 727029480), (360, 690678006), (380, 654326532), (408, 609421770), (432, 575565005), (456, 545272110), (459, 541708240), (510, 487537416), (513, 484686320), (540, 460452004), (570, 436217688), (612, 406281180), (646, 384897960), (680, 365653062), (684, 363514740), (720, 345339003), (760, 327163266), (765, 325024944), (816, 304710885), (855, 290811792), (912, 272636055), (918, 270854120), (969, 256598640), (1020, 243768708), (1026, 242343160), (1080, 230226002), (1140, 218108844), (1224, 203140590), (1292, 192448980), (1360, 182826531), (1368, 181757370), (1520, 163581633), (1530, 162512472), (1615, 153959184), (1710, 145405896), (1836, 135427060), (1938, 128299320), (2040, 121884354), (2052, 121171580), (2160, 115113001), (2280, 109054422), (2295, 108341648), (2448, 101570295), (2565, 96937264), (2584, 96224490), (2736, 90878685), (2907, 85532880), (3060, 81256236), (3230, 76979592), (3420, 72702948), (3672, 67713530), (3876, 64149660), (4080, 60942177), (4104, 60585790), (4560, 54527211), (4590, 54170824), (4845, 51319728), (5130, 48468632), (5168, 48112245), (5814, 42766440), (6120, 40628118), (6460, 38489796), (6840, 36351474), (7344, 33856765), (7752, 32074830), (8208, 30292895), (8721, 28510960), (9180, 27085412), (9690, 25659864), (10260, 24234316), (11628, 21383220), (12240, 20314059), (12920, 19244898), (13680, 18175737), (14535, 17106576), (15504, 16037415), (17442, 14255480), (18360, 13542706), (19380, 12829932), (20520, 12117158), (23256, 10691610), (25840, 9622449), (29070, 8553288), (34884, 7127740), (36720, 6771353), (38760, 6414966), (41040, 6058579), (43605, 5702192), (46512, 5345805), (58140, 4276644), (69768, 3563870), (77520, 3207483), (87210, 2851096), (116280, 2138322), (139536, 1781935), (174420, 1425548), (232560, 1069161), (348840, 712774), (356387, 697680)]