1209096720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:532

約数の個数: 400

約数和(自身を含む): 4678367232

約数和(自身を除く): 3469270512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 432, 463, 465, 468, 496, 520, 540, 558, 585, 620, 624, 648, 702, 720, 744, 780, 806, 810, 837, 926, 930, 936, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1296, 1389, 1395, 1404, 1488, 1560, 1612, 1620, 1674, 1755, 1852, 1860, 1872, 2015, 2106, 2160, 2232, 2315, 2340, 2418, 2480, 2511, 2778, 2790, 2808, 3120, 3224, 3240, 3348, 3510, 3627, 3704, 3720, 4030, 4167, 4185, 4212, 4464, 4630, 4680, 4836, 5022, 5265, 5556, 5580, 5616, 6019, 6045, 6448, 6480, 6696, 6945, 7020, 7254, 7408, 7440, 8060, 8334, 8370, 8424, 9260, 9360, 9672, 10044, 10530, 10881, 11112, 11160, 12038, 12090, 12501, 12555, 13392, 13890, 14040, 14353, 14508, 16120, 16668, 16740, 16848, 18057, 18135, 18520, 19344, 20088, 20835, 21060, 21762, 22224, 22320, 24076, 24180, 25002, 25110, 27780, 28080, 28706, 29016, 30095, 32240, 32643, 33336, 33480, 36114, 36270, 37040, 37503, 40176, 41670, 42120, 43059, 43524, 48152, 48360, 50004, 50220, 54171, 54405, 55560, 57412, 58032, 60190, 62505, 65286, 66672, 66960, 71765, 72228, 72540, 75006, 83340, 84240, 86118, 87048, 90285, 96304, 96720, 100008, 100440, 108342, 108810, 111120, 114824, 120380, 125010, 129177, 130572, 143530, 144456, 145080, 150012, 162513, 163215, 166680, 172236, 174096, 180570, 186589, 187515, 200016, 200880, 215295, 216684, 217620, 229648, 240760, 250020, 258354, 261144, 270855, 287060, 288912, 290160, 300024, 325026, 326430, 333360, 344472, 361140, 373178, 375030, 387531, 430590, 433368, 435240, 481520, 487539, 500040, 516708, 522288, 541710, 559767, 574120, 600048, 645885, 650052, 652860, 688944, 722280, 746356, 750060, 775062, 812565, 861180, 866736, 870480, 932945, 975078, 1000080, 1033416, 1083420, 1119534, 1148240, 1162593, 1291770, 1300104, 1305720, 1444560, 1492712, 1500120, 1550124, 1625130, 1679301, 1722360, 1865890, 1937655, 1950156, 2066832, 2166840, 2239068, 2325186, 2437695, 2583540, 2600208, 2611440, 2798835, 2985424, 3000240, 3100248, 3250260, 3358602, 3444720, 3731780, 3875310, 3900312, 4333680, 4478136, 4650372, 4875390, 5037903, 5167080, 5597670, 5812965, 6200496, 6500520, 6717204, 7463560, 7750620, 7800624, 8396505, 8956272, 9300744, 9750780, 10075806, 10334160, 11195340, 11625930, 13001040, 13434408, 14927120, 15113709, 15501240, 16793010, 18601488, 19501560, 20151612, 22390680, 23251860, 25189515, 26868816, 30227418, 31002480, 33586020, 39003120, 40303224, 44781360, 46503720, 50379030, 60454836, 67172040, 75568545, 80606448, 93007440, 100758060, 120909672, 134344080, 151137090, 201516120, 241819344, 302274180, 403032240, 604548360, 1209096720]

約数ペア:

[(1, 1209096720), (2, 604548360), (3, 403032240), (4, 302274180), (5, 241819344), (6, 201516120), (8, 151137090), (9, 134344080), (10, 120909672), (12, 100758060), (13, 93007440), (15, 80606448), (16, 75568545), (18, 67172040), (20, 60454836), (24, 50379030), (26, 46503720), (27, 44781360), (30, 40303224), (31, 39003120), (36, 33586020), (39, 31002480), (40, 30227418), (45, 26868816), (48, 25189515), (52, 23251860), (54, 22390680), (60, 20151612), (62, 19501560), (65, 18601488), (72, 16793010), (78, 15501240), (80, 15113709), (81, 14927120), (90, 13434408), (93, 13001040), (104, 11625930), (108, 11195340), (117, 10334160), (120, 10075806), (124, 9750780), (130, 9300744), (135, 8956272), (144, 8396505), (155, 7800624), (156, 7750620), (162, 7463560), (180, 6717204), (186, 6500520), (195, 6200496), (208, 5812965), (216, 5597670), (234, 5167080), (240, 5037903), (248, 4875390), (260, 4650372), (270, 4478136), (279, 4333680), (310, 3900312), (312, 3875310), (324, 3731780), (351, 3444720), (360, 3358602), (372, 3250260), (390, 3100248), (403, 3000240), (405, 2985424), (432, 2798835), (463, 2611440), (465, 2600208), (468, 2583540), (496, 2437695), (520, 2325186), (540, 2239068), (558, 2166840), (585, 2066832), (620, 1950156), (624, 1937655), (648, 1865890), (702, 1722360), (720, 1679301), (744, 1625130), (780, 1550124), (806, 1500120), (810, 1492712), (837, 1444560), (926, 1305720), (930, 1300104), (936, 1291770), (1040, 1162593), (1053, 1148240), (1080, 1119534), (1116, 1083420), (1170, 1033416), (1209, 1000080), (1240, 975078), (1296, 932945), (1389, 870480), (1395, 866736), (1404, 861180), (1488, 812565), (1560, 775062), (1612, 750060), (1620, 746356), (1674, 722280), (1755, 688944), (1852, 652860), (1860, 650052), (1872, 645885), (2015, 600048), (2106, 574120), (2160, 559767), (2232, 541710), (2315, 522288), (2340, 516708), (2418, 500040), (2480, 487539), (2511, 481520), (2778, 435240), (2790, 433368), (2808, 430590), (3120, 387531), (3224, 375030), (3240, 373178), (3348, 361140), (3510, 344472), (3627, 333360), (3704, 326430), (3720, 325026), (4030, 300024), (4167, 290160), (4185, 288912), (4212, 287060), (4464, 270855), (4630, 261144), (4680, 258354), (4836, 250020), (5022, 240760), (5265, 229648), (5556, 217620), (5580, 216684), (5616, 215295), (6019, 200880), (6045, 200016), (6448, 187515), (6480, 186589), (6696, 180570), (6945, 174096), (7020, 172236), (7254, 166680), (7408, 163215), (7440, 162513), (8060, 150012), (8334, 145080), (8370, 144456), (8424, 143530), (9260, 130572), (9360, 129177), (9672, 125010), (10044, 120380), (10530, 114824), (10881, 111120), (11112, 108810), (11160, 108342), (12038, 100440), (12090, 100008), (12501, 96720), (12555, 96304), (13392, 90285), (13890, 87048), (14040, 86118), (14353, 84240), (14508, 83340), (16120, 75006), (16668, 72540), (16740, 72228), (16848, 71765), (18057, 66960), (18135, 66672), (18520, 65286), (19344, 62505), (20088, 60190), (20835, 58032), (21060, 57412), (21762, 55560), (22224, 54405), (22320, 54171), (24076, 50220), (24180, 50004), (25002, 48360), (25110, 48152), (27780, 43524), (28080, 43059), (28706, 42120), (29016, 41670), (30095, 40176), (32240, 37503), (32643, 37040), (33336, 36270), (33480, 36114)]