1405323523440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{61613}}^1$

素因数の和:62112

約数の個数: 240

約数和(自身を含む): 4791282088320

約数和(自身を除く): 3385958564880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 401, 474, 632, 711, 720, 790, 802, 948, 1185, 1203, 1264, 1422, 1580, 1604, 1896, 2005, 2370, 2406, 2844, 3160, 3208, 3555, 3609, 3792, 4010, 4740, 4812, 5688, 6015, 6320, 6416, 7110, 7218, 8020, 9480, 9624, 11376, 12030, 14220, 14436, 16040, 18045, 18960, 19248, 24060, 28440, 28872, 31679, 32080, 36090, 48120, 56880, 57744, 61613, 63358, 72180, 95037, 96240, 123226, 126716, 144360, 158395, 184839, 190074, 246452, 253432, 285111, 288720, 308065, 316790, 369678, 380148, 475185, 492904, 506864, 554517, 570222, 616130, 633580, 739356, 760296, 924195, 950370, 985808, 1109034, 1140444, 1232260, 1267160, 1425555, 1478712, 1520592, 1848390, 1900740, 2218068, 2280888, 2464520, 2534320, 2772585, 2851110, 2957424, 3696780, 3801480, 4436136, 4561776, 4867427, 4929040, 5545170, 5702220, 7393560, 7602960, 8872272, 9734854, 11090340, 11404440, 14602281, 14787120, 19469708, 22180680, 22808880, 24337135, 24706813, 29204562, 38939416, 43806843, 44361360, 48674270, 49413626, 58409124, 73011405, 74120439, 77878832, 87613686, 97348540, 98827252, 116818248, 123534065, 146022810, 148240878, 175227372, 194697080, 197654504, 219034215, 222361317, 233636496, 247068130, 292045620, 296481756, 350454744, 370602195, 389394160, 395309008, 438068430, 444722634, 494136260, 584091240, 592963512, 700909488, 741204390, 876136860, 889445268, 988272520, 1111806585, 1168182480, 1185927024, 1482408780, 1752273720, 1778890536, 1951838227, 1976545040, 2223613170, 2964817560, 3504547440, 3557781072, 3903676454, 4447226340, 5855514681, 5929635120, 7807352908, 8894452680, 9759191135, 11711029362, 15614705816, 17566544043, 17788905360, 19518382270, 23422058724, 29277573405, 31229411632, 35133088086, 39036764540, 46844117448, 58555146810, 70266176172, 78073529080, 87832720215, 93688234896, 117110293620, 140532352344, 156147058160, 175665440430, 234220587240, 281064704688, 351330880860, 468441174480, 702661761720, 1405323523440]

約数ペア:

[(1, 1405323523440), (2, 702661761720), (3, 468441174480), (4, 351330880860), (5, 281064704688), (6, 234220587240), (8, 175665440430), (9, 156147058160), (10, 140532352344), (12, 117110293620), (15, 93688234896), (16, 87832720215), (18, 78073529080), (20, 70266176172), (24, 58555146810), (30, 46844117448), (36, 39036764540), (40, 35133088086), (45, 31229411632), (48, 29277573405), (60, 23422058724), (72, 19518382270), (79, 17788905360), (80, 17566544043), (90, 15614705816), (120, 11711029362), (144, 9759191135), (158, 8894452680), (180, 7807352908), (237, 5929635120), (240, 5855514681), (316, 4447226340), (360, 3903676454), (395, 3557781072), (401, 3504547440), (474, 2964817560), (632, 2223613170), (711, 1976545040), (720, 1951838227), (790, 1778890536), (802, 1752273720), (948, 1482408780), (1185, 1185927024), (1203, 1168182480), (1264, 1111806585), (1422, 988272520), (1580, 889445268), (1604, 876136860), (1896, 741204390), (2005, 700909488), (2370, 592963512), (2406, 584091240), (2844, 494136260), (3160, 444722634), (3208, 438068430), (3555, 395309008), (3609, 389394160), (3792, 370602195), (4010, 350454744), (4740, 296481756), (4812, 292045620), (5688, 247068130), (6015, 233636496), (6320, 222361317), (6416, 219034215), (7110, 197654504), (7218, 194697080), (8020, 175227372), (9480, 148240878), (9624, 146022810), (11376, 123534065), (12030, 116818248), (14220, 98827252), (14436, 97348540), (16040, 87613686), (18045, 77878832), (18960, 74120439), (19248, 73011405), (24060, 58409124), (28440, 49413626), (28872, 48674270), (31679, 44361360), (32080, 43806843), (36090, 38939416), (48120, 29204562), (56880, 24706813), (57744, 24337135), (61613, 22808880), (63358, 22180680), (72180, 19469708), (95037, 14787120), (96240, 14602281), (123226, 11404440), (126716, 11090340), (144360, 9734854), (158395, 8872272), (184839, 7602960), (190074, 7393560), (246452, 5702220), (253432, 5545170), (285111, 4929040), (288720, 4867427), (308065, 4561776), (316790, 4436136), (369678, 3801480), (380148, 3696780), (475185, 2957424), (492904, 2851110), (506864, 2772585), (554517, 2534320), (570222, 2464520), (616130, 2280888), (633580, 2218068), (739356, 1900740), (760296, 1848390), (924195, 1520592), (950370, 1478712), (985808, 1425555), (1109034, 1267160), (1140444, 1232260)]