2679205440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1125

約数の個数: 224

約数和(自身を含む): 9066605184

約数和(自身を除く): 6387399744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 181, 192, 204, 240, 255, 272, 320, 340, 362, 408, 480, 510, 543, 544, 680, 724, 816, 905, 907, 960, 1020, 1086, 1088, 1360, 1448, 1632, 1810, 1814, 2040, 2172, 2715, 2720, 2721, 2896, 3077, 3264, 3620, 3628, 4080, 4344, 4535, 5430, 5440, 5442, 5792, 6154, 7240, 7256, 8160, 8688, 9070, 9231, 10860, 10884, 11584, 12308, 13605, 14480, 14512, 15385, 15419, 16320, 17376, 18140, 18462, 21720, 21768, 24616, 27210, 28960, 29024, 30770, 30838, 34752, 36280, 36924, 43440, 43536, 46155, 46257, 49232, 54420, 57920, 58048, 61540, 61676, 72560, 73848, 77095, 86880, 87072, 92310, 92514, 98464, 108840, 123080, 123352, 145120, 147696, 154190, 164167, 173760, 174144, 184620, 185028, 196928, 217680, 231285, 246160, 246704, 290240, 295392, 308380, 328334, 369240, 370056, 435360, 462570, 492320, 492501, 493408, 590784, 616760, 656668, 738480, 740112, 820835, 870720, 925140, 984640, 985002, 986816, 1233520, 1313336, 1476960, 1480224, 1641670, 1850280, 1970004, 2462505, 2467040, 2626672, 2790839, 2953920, 2960448, 3283340, 3700560, 3940008, 4925010, 4934080, 5253344, 5581678, 6566680, 7401120, 7880016, 8372517, 9850020, 10506688, 11163356, 13133360, 13954195, 14802240, 15760032, 16745034, 19700040, 22326712, 26266720, 27908390, 31520064, 33490068, 39400080, 41862585, 44653424, 52533440, 55816780, 66980136, 78800160, 83725170, 89306848, 111633560, 133960272, 157600320, 167450340, 178613696, 223267120, 267920544, 334900680, 446534240, 535841088, 669801360, 893068480, 1339602720, 2679205440]

約数ペア:

[(1, 2679205440), (2, 1339602720), (3, 893068480), (4, 669801360), (5, 535841088), (6, 446534240), (8, 334900680), (10, 267920544), (12, 223267120), (15, 178613696), (16, 167450340), (17, 157600320), (20, 133960272), (24, 111633560), (30, 89306848), (32, 83725170), (34, 78800160), (40, 66980136), (48, 55816780), (51, 52533440), (60, 44653424), (64, 41862585), (68, 39400080), (80, 33490068), (85, 31520064), (96, 27908390), (102, 26266720), (120, 22326712), (136, 19700040), (160, 16745034), (170, 15760032), (181, 14802240), (192, 13954195), (204, 13133360), (240, 11163356), (255, 10506688), (272, 9850020), (320, 8372517), (340, 7880016), (362, 7401120), (408, 6566680), (480, 5581678), (510, 5253344), (543, 4934080), (544, 4925010), (680, 3940008), (724, 3700560), (816, 3283340), (905, 2960448), (907, 2953920), (960, 2790839), (1020, 2626672), (1086, 2467040), (1088, 2462505), (1360, 1970004), (1448, 1850280), (1632, 1641670), (1810, 1480224), (1814, 1476960), (2040, 1313336), (2172, 1233520), (2715, 986816), (2720, 985002), (2721, 984640), (2896, 925140), (3077, 870720), (3264, 820835), (3620, 740112), (3628, 738480), (4080, 656668), (4344, 616760), (4535, 590784), (5430, 493408), (5440, 492501), (5442, 492320), (5792, 462570), (6154, 435360), (7240, 370056), (7256, 369240), (8160, 328334), (8688, 308380), (9070, 295392), (9231, 290240), (10860, 246704), (10884, 246160), (11584, 231285), (12308, 217680), (13605, 196928), (14480, 185028), (14512, 184620), (15385, 174144), (15419, 173760), (16320, 164167), (17376, 154190), (18140, 147696), (18462, 145120), (21720, 123352), (21768, 123080), (24616, 108840), (27210, 98464), (28960, 92514), (29024, 92310), (30770, 87072), (30838, 86880), (34752, 77095), (36280, 73848), (36924, 72560), (43440, 61676), (43536, 61540), (46155, 58048), (46257, 57920), (49232, 54420)]