2778329400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 576

約数和(自身を含む): 11175356160

約数和(自身を除く): 8397026760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 49, 50, 55, 56, 60, 66, 70, 71, 75, 77, 84, 88, 98, 100, 105, 110, 120, 121, 132, 140, 142, 147, 150, 154, 165, 168, 175, 196, 200, 210, 213, 220, 231, 242, 245, 264, 275, 280, 284, 294, 300, 308, 330, 350, 355, 363, 385, 392, 420, 426, 440, 462, 484, 490, 497, 525, 539, 550, 568, 588, 600, 605, 616, 660, 700, 710, 726, 735, 770, 781, 825, 840, 847, 852, 924, 968, 980, 994, 1050, 1065, 1078, 1100, 1155, 1176, 1210, 1225, 1320, 1331, 1400, 1420, 1452, 1470, 1491, 1540, 1562, 1617, 1650, 1694, 1704, 1775, 1815, 1848, 1925, 1960, 1988, 2100, 2130, 2156, 2200, 2310, 2343, 2420, 2450, 2485, 2541, 2662, 2695, 2840, 2904, 2940, 2982, 3025, 3080, 3124, 3234, 3300, 3388, 3479, 3550, 3630, 3675, 3850, 3905, 3976, 3993, 4200, 4235, 4260, 4312, 4620, 4686, 4840, 4900, 4970, 5082, 5324, 5325, 5390, 5467, 5775, 5880, 5929, 5964, 6050, 6248, 6468, 6600, 6655, 6776, 6958, 7100, 7260, 7350, 7455, 7700, 7810, 7986, 8085, 8470, 8520, 8591, 9075, 9240, 9317, 9372, 9800, 9940, 10164, 10437, 10648, 10650, 10780, 10934, 11550, 11715, 11858, 11928, 12100, 12425, 12705, 12936, 13310, 13475, 13916, 14200, 14520, 14700, 14910, 15400, 15620, 15972, 16170, 16401, 16940, 17182, 17395, 17787, 18150, 18634, 18744, 19525, 19880, 19965, 20328, 20874, 21175, 21300, 21560, 21868, 23100, 23430, 23716, 24200, 24850, 25410, 25773, 26620, 26950, 27335, 27832, 27951, 29400, 29645, 29820, 31240, 31944, 32340, 32802, 33275, 33880, 34364, 34790, 35574, 36300, 37268, 37275, 38269, 39050, 39930, 40425, 41748, 42350, 42600, 42955, 43736, 46200, 46585, 46860, 47432, 49700, 50820, 51546, 52185, 53240, 53900, 54670, 55902, 58575, 59290, 59640, 60137, 63525, 64680, 65219, 65604, 66550, 68728, 69580, 71148, 72600, 74536, 74550, 76538, 78100, 79860, 80850, 82005, 83496, 84700, 85910, 86975, 88935, 93170, 93720, 94501, 99400, 99825, 101640, 103092, 104370, 107800, 109340, 111804, 114807, 117150, 118580, 120274, 127050, 128865, 130438, 131208, 133100, 136675, 139160, 139755, 142296, 148225, 149100, 153076, 156200, 159720, 161700, 164010, 169400, 171820, 173950, 177870, 180411, 186340, 189002, 191345, 195657, 199650, 206184, 208740, 214775, 218680, 223608, 229614, 232925, 234300, 237160, 240548, 254100, 257730, 260876, 260925, 266200, 273350, 279510, 283503, 296450, 298200, 300685, 306152, 323400, 326095, 328020, 343640, 347900, 355740, 360822, 372680, 378004, 382690, 391314, 399300, 410025, 417480, 420959, 429550, 444675, 459228, 465850, 468600, 472505, 481096, 508200, 515460, 521752, 521850, 546700, 559020, 567006, 574035, 592900, 601370, 644325, 652190, 656040, 661507, 695800, 698775, 711480, 721644, 756008, 765380, 782628, 798600, 820050, 841918, 859100, 889350, 902055, 918456, 931700, 945010, 956725, 978285, 1030920, 1043700, 1093400, 1118040, 1134012, 1148070, 1185800, 1202740, 1262877, 1288650, 1304380, 1323014, 1397550, 1417515, 1443288, 1503425, 1530760, 1565256, 1630475, 1640100, 1683836, 1718200, 1778700, 1804110, 1863400, 1890020, 1913450, 1956570, 1984521, 2087400, 2104795, 2268024, 2296140, 2362525, 2405480, 2525754, 2577300, 2608760, 2646028, 2795100, 2835030, 2870175, 3006850, 3260950, 3280200, 3307535, 3367672, 3557400, 3608220, 3780040, 3826900, 3913140, 3969042, 4209590, 4510275, 4592280, 4630549, 4725050, 4891425, 5051508, 5154600, 5292056, 5590200, 5670060, 5740350, 6013700, 6314385, 6521900, 6615070, 7087575, 7216440, 7653800, 7826280, 7938084, 8419180, 9020550, 9261098, 9450100, 9782850, 9922605, 10103016, 10523975, 11340120, 11480700, 12027400, 12628770, 13043800, 13230140, 13891647, 14175150, 15876168, 16537675, 16838360, 18041100, 18522196, 18900200, 19565700, 19845210, 21047950, 22961400, 23152745, 25257540, 26460280, 27783294, 28350300, 31571925, 33075350, 36082200, 37044392, 39131400, 39690420, 42095900, 46305490, 49613025, 50515080, 55566588, 56700600, 63143850, 66150700, 69458235, 79380840, 84191800, 92610980, 99226050, 111133176, 115763725, 126287700, 132301400, 138916470, 185221960, 198452100, 231527450, 252575400, 277832940, 347291175, 396904200, 463054900, 555665880, 694582350, 926109800, 1389164700, 2778329400]

約数ペア:

[(1, 2778329400), (2, 1389164700), (3, 926109800), (4, 694582350), (5, 555665880), (6, 463054900), (7, 396904200), (8, 347291175), (10, 277832940), (11, 252575400), (12, 231527450), (14, 198452100), (15, 185221960), (20, 138916470), (21, 132301400), (22, 126287700), (24, 115763725), (25, 111133176), (28, 99226050), (30, 92610980), (33, 84191800), (35, 79380840), (40, 69458235), (42, 66150700), (44, 63143850), (49, 56700600), (50, 55566588), (55, 50515080), (56, 49613025), (60, 46305490), (66, 42095900), (70, 39690420), (71, 39131400), (75, 37044392), (77, 36082200), (84, 33075350), (88, 31571925), (98, 28350300), (100, 27783294), (105, 26460280), (110, 25257540), (120, 23152745), (121, 22961400), (132, 21047950), (140, 19845210), (142, 19565700), (147, 18900200), (150, 18522196), (154, 18041100), (165, 16838360), (168, 16537675), (175, 15876168), (196, 14175150), (200, 13891647), (210, 13230140), (213, 13043800), (220, 12628770), (231, 12027400), (242, 11480700), (245, 11340120), (264, 10523975), (275, 10103016), (280, 9922605), (284, 9782850), (294, 9450100), (300, 9261098), (308, 9020550), (330, 8419180), (350, 7938084), (355, 7826280), (363, 7653800), (385, 7216440), (392, 7087575), (420, 6615070), (426, 6521900), (440, 6314385), (462, 6013700), (484, 5740350), (490, 5670060), (497, 5590200), (525, 5292056), (539, 5154600), (550, 5051508), (568, 4891425), (588, 4725050), (600, 4630549), (605, 4592280), (616, 4510275), (660, 4209590), (700, 3969042), (710, 3913140), (726, 3826900), (735, 3780040), (770, 3608220), (781, 3557400), (825, 3367672), (840, 3307535), (847, 3280200), (852, 3260950), (924, 3006850), (968, 2870175), (980, 2835030), (994, 2795100), (1050, 2646028), (1065, 2608760), (1078, 2577300), (1100, 2525754), (1155, 2405480), (1176, 2362525), (1210, 2296140), (1225, 2268024), (1320, 2104795), (1331, 2087400), (1400, 1984521), (1420, 1956570), (1452, 1913450), (1470, 1890020), (1491, 1863400), (1540, 1804110), (1562, 1778700), (1617, 1718200), (1650, 1683836), (1694, 1640100), (1704, 1630475), (1775, 1565256), (1815, 1530760), (1848, 1503425), (1925, 1443288), (1960, 1417515), (1988, 1397550), (2100, 1323014), (2130, 1304380), (2156, 1288650), (2200, 1262877), (2310, 1202740), (2343, 1185800), (2420, 1148070), (2450, 1134012), (2485, 1118040), (2541, 1093400), (2662, 1043700), (2695, 1030920), (2840, 978285), (2904, 956725), (2940, 945010), (2982, 931700), (3025, 918456), (3080, 902055), (3124, 889350), (3234, 859100), (3300, 841918), (3388, 820050), (3479, 798600), (3550, 782628), (3630, 765380), (3675, 756008), (3850, 721644), (3905, 711480), (3976, 698775), (3993, 695800), (4200, 661507), (4235, 656040), (4260, 652190), (4312, 644325), (4620, 601370), (4686, 592900), (4840, 574035), (4900, 567006), (4970, 559020), (5082, 546700), (5324, 521850), (5325, 521752), (5390, 515460), (5467, 508200), (5775, 481096), (5880, 472505), (5929, 468600), (5964, 465850), (6050, 459228), (6248, 444675), (6468, 429550), (6600, 420959), (6655, 417480), (6776, 410025), (6958, 399300), (7100, 391314), (7260, 382690), (7350, 378004), (7455, 372680), (7700, 360822), (7810, 355740), (7986, 347900), (8085, 343640), (8470, 328020), (8520, 326095), (8591, 323400), (9075, 306152), (9240, 300685), (9317, 298200), (9372, 296450), (9800, 283503), (9940, 279510), (10164, 273350), (10437, 266200), (10648, 260925), (10650, 260876), (10780, 257730), (10934, 254100), (11550, 240548), (11715, 237160), (11858, 234300), (11928, 232925), (12100, 229614), (12425, 223608), (12705, 218680), (12936, 214775), (13310, 208740), (13475, 206184), (13916, 199650), (14200, 195657), (14520, 191345), (14700, 189002), (14910, 186340), (15400, 180411), (15620, 177870), (15972, 173950), (16170, 171820), (16401, 169400), (16940, 164010), (17182, 161700), (17395, 159720), (17787, 156200), (18150, 153076), (18634, 149100), (18744, 148225), (19525, 142296), (19880, 139755), (19965, 139160), (20328, 136675), (20874, 133100), (21175, 131208), (21300, 130438), (21560, 128865), (21868, 127050), (23100, 120274), (23430, 118580), (23716, 117150), (24200, 114807), (24850, 111804), (25410, 109340), (25773, 107800), (26620, 104370), (26950, 103092), (27335, 101640), (27832, 99825), (27951, 99400), (29400, 94501), (29645, 93720), (29820, 93170), (31240, 88935), (31944, 86975), (32340, 85910), (32802, 84700), (33275, 83496), (33880, 82005), (34364, 80850), (34790, 79860), (35574, 78100), (36300, 76538), (37268, 74550), (37275, 74536), (38269, 72600), (39050, 71148), (39930, 69580), (40425, 68728), (41748, 66550), (42350, 65604), (42600, 65219), (42955, 64680), (43736, 63525), (46200, 60137), (46585, 59640), (46860, 59290), (47432, 58575), (49700, 55902), (50820, 54670), (51546, 53900), (52185, 53240)]