1660044240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 320

約数和(自身を含む): 5967118080

約数和(自身を除く): 4307073840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 61, 72, 80, 86, 90, 108, 120, 122, 129, 135, 144, 172, 180, 183, 215, 216, 240, 244, 258, 270, 293, 305, 344, 360, 366, 387, 430, 432, 488, 516, 540, 549, 586, 610, 645, 688, 720, 732, 774, 860, 879, 915, 976, 1032, 1080, 1098, 1161, 1172, 1220, 1290, 1464, 1465, 1548, 1647, 1720, 1758, 1830, 1935, 2064, 2160, 2196, 2322, 2344, 2440, 2580, 2623, 2637, 2745, 2928, 2930, 3096, 3294, 3440, 3516, 3660, 3870, 4392, 4395, 4644, 4688, 4880, 5160, 5246, 5274, 5490, 5805, 5860, 6192, 6588, 7032, 7320, 7740, 7869, 7911, 8235, 8784, 8790, 9288, 10320, 10492, 10548, 10980, 11610, 11720, 12599, 13115, 13176, 13185, 14064, 14640, 15480, 15738, 15822, 16470, 17580, 17873, 18576, 20984, 21096, 21960, 23220, 23440, 23607, 25198, 26230, 26352, 26370, 30960, 31476, 31644, 32940, 35160, 35746, 37797, 39345, 39555, 41968, 42192, 43920, 46440, 47214, 50396, 52460, 52740, 53619, 62952, 62995, 63288, 65880, 70320, 70821, 71492, 75594, 78690, 79110, 89365, 92880, 94428, 100792, 104920, 105480, 107238, 113391, 118035, 125904, 125990, 126576, 131760, 141642, 142984, 151188, 157380, 158220, 160857, 178730, 188856, 188985, 201584, 209840, 210960, 214476, 226782, 236070, 251980, 268095, 283284, 285968, 302376, 314760, 316440, 321714, 340173, 354105, 357460, 377712, 377970, 428952, 453564, 472140, 482571, 503960, 536190, 566568, 566955, 604752, 629520, 632880, 643428, 680346, 708210, 714920, 755940, 768539, 804285, 857904, 907128, 944280, 965142, 1007920, 1072380, 1133136, 1133910, 1286856, 1360692, 1416420, 1429840, 1511880, 1537078, 1608570, 1700865, 1814256, 1888560, 1930284, 2144760, 2267820, 2305617, 2412855, 2573712, 2721384, 2832840, 3023760, 3074156, 3217140, 3401730, 3842695, 3860568, 4289520, 4535640, 4611234, 4825710, 5442768, 5665680, 6148312, 6434280, 6803460, 6916851, 7685390, 7721136, 9071280, 9222468, 9651420, 11528085, 12296624, 12868560, 13606920, 13833702, 15370780, 18444936, 19302840, 20750553, 23056170, 27213840, 27667404, 30741560, 34584255, 36889872, 38605680, 41501106, 46112340, 55334808, 61483120, 69168510, 83002212, 92224680, 103752765, 110669616, 138337020, 166004424, 184449360, 207505530, 276674040, 332008848, 415011060, 553348080, 830022120, 1660044240]

約数ペア:

[(1, 1660044240), (2, 830022120), (3, 553348080), (4, 415011060), (5, 332008848), (6, 276674040), (8, 207505530), (9, 184449360), (10, 166004424), (12, 138337020), (15, 110669616), (16, 103752765), (18, 92224680), (20, 83002212), (24, 69168510), (27, 61483120), (30, 55334808), (36, 46112340), (40, 41501106), (43, 38605680), (45, 36889872), (48, 34584255), (54, 30741560), (60, 27667404), (61, 27213840), (72, 23056170), (80, 20750553), (86, 19302840), (90, 18444936), (108, 15370780), (120, 13833702), (122, 13606920), (129, 12868560), (135, 12296624), (144, 11528085), (172, 9651420), (180, 9222468), (183, 9071280), (215, 7721136), (216, 7685390), (240, 6916851), (244, 6803460), (258, 6434280), (270, 6148312), (293, 5665680), (305, 5442768), (344, 4825710), (360, 4611234), (366, 4535640), (387, 4289520), (430, 3860568), (432, 3842695), (488, 3401730), (516, 3217140), (540, 3074156), (549, 3023760), (586, 2832840), (610, 2721384), (645, 2573712), (688, 2412855), (720, 2305617), (732, 2267820), (774, 2144760), (860, 1930284), (879, 1888560), (915, 1814256), (976, 1700865), (1032, 1608570), (1080, 1537078), (1098, 1511880), (1161, 1429840), (1172, 1416420), (1220, 1360692), (1290, 1286856), (1464, 1133910), (1465, 1133136), (1548, 1072380), (1647, 1007920), (1720, 965142), (1758, 944280), (1830, 907128), (1935, 857904), (2064, 804285), (2160, 768539), (2196, 755940), (2322, 714920), (2344, 708210), (2440, 680346), (2580, 643428), (2623, 632880), (2637, 629520), (2745, 604752), (2928, 566955), (2930, 566568), (3096, 536190), (3294, 503960), (3440, 482571), (3516, 472140), (3660, 453564), (3870, 428952), (4392, 377970), (4395, 377712), (4644, 357460), (4688, 354105), (4880, 340173), (5160, 321714), (5246, 316440), (5274, 314760), (5490, 302376), (5805, 285968), (5860, 283284), (6192, 268095), (6588, 251980), (7032, 236070), (7320, 226782), (7740, 214476), (7869, 210960), (7911, 209840), (8235, 201584), (8784, 188985), (8790, 188856), (9288, 178730), (10320, 160857), (10492, 158220), (10548, 157380), (10980, 151188), (11610, 142984), (11720, 141642), (12599, 131760), (13115, 126576), (13176, 125990), (13185, 125904), (14064, 118035), (14640, 113391), (15480, 107238), (15738, 105480), (15822, 104920), (16470, 100792), (17580, 94428), (17873, 92880), (18576, 89365), (20984, 79110), (21096, 78690), (21960, 75594), (23220, 71492), (23440, 70821), (23607, 70320), (25198, 65880), (26230, 63288), (26352, 62995), (26370, 62952), (30960, 53619), (31476, 52740), (31644, 52460), (32940, 50396), (35160, 47214), (35746, 46440), (37797, 43920), (39345, 42192), (39555, 41968)]