2532811680

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{27919}}^1$

素因数の和:27953

約数の個数: 240

約数和(自身を含む): 10216039680

約数和(自身を除く): 7683228000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 27919, 30240, 45360, 55838, 83757, 90720, 111676, 139595, 167514, 195433, 223352, 251271, 279190, 335028, 390866, 418785, 446704, 502542, 558380, 586299, 670056, 753813, 781732, 837570, 893408, 977165, 1005084, 1116760, 1172598, 1256355, 1340112, 1507626, 1563464, 1675140, 1758897, 1954330, 2010168, 2233520, 2261439, 2345196, 2512710, 2680224, 2931495, 3015252, 3126928, 3350280, 3517794, 3769065, 3908660, 4020336, 4467040, 4522878, 4690392, 5025420, 5276691, 5862990, 6030504, 6253856, 6700560, 7035588, 7538130, 7817320, 8040672, 8794485, 9045756, 9380784, 10050840, 10553382, 11307195, 11725980, 12061008, 13401120, 14071176, 15076260, 15634640, 15830073, 17588970, 18091512, 18761568, 20101680, 21106764, 22614390, 23451960, 24122016, 26383455, 28142352, 30152520, 31269280, 31660146, 35177940, 36183024, 40203360, 42213528, 45228780, 46903920, 52766910, 56284704, 60305040, 63320292, 70355880, 72366048, 79150365, 84427056, 90457560, 93807840, 105533820, 120610080, 126640584, 140711760, 158300730, 168854112, 180915120, 211067640, 253281168, 281423520, 316601460, 361830240, 422135280, 506562336, 633202920, 844270560, 1266405840, 2532811680]

約数ペア:

[(1, 2532811680), (2, 1266405840), (3, 844270560), (4, 633202920), (5, 506562336), (6, 422135280), (7, 361830240), (8, 316601460), (9, 281423520), (10, 253281168), (12, 211067640), (14, 180915120), (15, 168854112), (16, 158300730), (18, 140711760), (20, 126640584), (21, 120610080), (24, 105533820), (27, 93807840), (28, 90457560), (30, 84427056), (32, 79150365), (35, 72366048), (36, 70355880), (40, 63320292), (42, 60305040), (45, 56284704), (48, 52766910), (54, 46903920), (56, 45228780), (60, 42213528), (63, 40203360), (70, 36183024), (72, 35177940), (80, 31660146), (81, 31269280), (84, 30152520), (90, 28142352), (96, 26383455), (105, 24122016), (108, 23451960), (112, 22614390), (120, 21106764), (126, 20101680), (135, 18761568), (140, 18091512), (144, 17588970), (160, 15830073), (162, 15634640), (168, 15076260), (180, 14071176), (189, 13401120), (210, 12061008), (216, 11725980), (224, 11307195), (240, 10553382), (252, 10050840), (270, 9380784), (280, 9045756), (288, 8794485), (315, 8040672), (324, 7817320), (336, 7538130), (360, 7035588), (378, 6700560), (405, 6253856), (420, 6030504), (432, 5862990), (480, 5276691), (504, 5025420), (540, 4690392), (560, 4522878), (567, 4467040), (630, 4020336), (648, 3908660), (672, 3769065), (720, 3517794), (756, 3350280), (810, 3126928), (840, 3015252), (864, 2931495), (945, 2680224), (1008, 2512710), (1080, 2345196), (1120, 2261439), (1134, 2233520), (1260, 2010168), (1296, 1954330), (1440, 1758897), (1512, 1675140), (1620, 1563464), (1680, 1507626), (1890, 1340112), (2016, 1256355), (2160, 1172598), (2268, 1116760), (2520, 1005084), (2592, 977165), (2835, 893408), (3024, 837570), (3240, 781732), (3360, 753813), (3780, 670056), (4320, 586299), (4536, 558380), (5040, 502542), (5670, 446704), (6048, 418785), (6480, 390866), (7560, 335028), (9072, 279190), (10080, 251271), (11340, 223352), (12960, 195433), (15120, 167514), (18144, 139595), (22680, 111676), (27919, 90720), (30240, 83757), (45360, 55838)]