19194842880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:1028

約数の個数: 432

約数和(自身を含む): 69792952320

約数和(自身を除く): 50598109440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 59, 60, 62, 64, 72, 80, 90, 93, 96, 118, 120, 124, 128, 144, 155, 160, 177, 180, 186, 192, 236, 240, 248, 256, 279, 288, 295, 310, 320, 354, 360, 372, 384, 465, 472, 480, 496, 531, 558, 576, 590, 620, 640, 708, 720, 744, 768, 885, 911, 930, 944, 960, 992, 1062, 1116, 1152, 1180, 1240, 1280, 1395, 1416, 1440, 1488, 1770, 1822, 1829, 1860, 1888, 1920, 1984, 2124, 2232, 2304, 2360, 2480, 2655, 2733, 2790, 2832, 2880, 2976, 3540, 3644, 3658, 3720, 3776, 3840, 3968, 4248, 4464, 4555, 4720, 4960, 5310, 5466, 5487, 5580, 5664, 5760, 5952, 7080, 7288, 7316, 7440, 7552, 7936, 8199, 8496, 8928, 9110, 9145, 9440, 9920, 10620, 10932, 10974, 11160, 11328, 11520, 11904, 13665, 14160, 14576, 14632, 14880, 15104, 16398, 16461, 16992, 17856, 18220, 18290, 18880, 19840, 21240, 21864, 21948, 22320, 22656, 23808, 27330, 27435, 28241, 28320, 29152, 29264, 29760, 32796, 32922, 33984, 35712, 36440, 36580, 37760, 39680, 40995, 42480, 43728, 43896, 44640, 45312, 53749, 54660, 54870, 56482, 56640, 58304, 58528, 59520, 65592, 65844, 67968, 71424, 72880, 73160, 75520, 81990, 82305, 84723, 84960, 87456, 87792, 89280, 107498, 109320, 109740, 112964, 113280, 116608, 117056, 119040, 131184, 131688, 135936, 141205, 145760, 146320, 161247, 163980, 164610, 169446, 169920, 174912, 175584, 178560, 214996, 218640, 219480, 225928, 226560, 233216, 234112, 254169, 262368, 263376, 268745, 282410, 291520, 292640, 322494, 327960, 329220, 338892, 339840, 349824, 351168, 357120, 423615, 429992, 437280, 438960, 451856, 468224, 483741, 508338, 524736, 526752, 537490, 564820, 583040, 585280, 644988, 655920, 658440, 677784, 679680, 699648, 702336, 806235, 847230, 859984, 874560, 877920, 903712, 967482, 1016676, 1049472, 1053504, 1074980, 1129640, 1166080, 1170560, 1270845, 1289976, 1311840, 1316880, 1355568, 1404672, 1612470, 1666219, 1694460, 1719968, 1749120, 1755840, 1807424, 1934964, 2033352, 2098944, 2107008, 2149960, 2259280, 2341120, 2418705, 2541690, 2579952, 2623680, 2633760, 2711136, 3224940, 3332438, 3388920, 3439936, 3498240, 3511680, 3614848, 3869928, 4066704, 4214016, 4299920, 4518560, 4837410, 4998657, 5083380, 5159904, 5247360, 5267520, 5422272, 6449880, 6664876, 6777840, 6879872, 7023360, 7229696, 7739856, 8133408, 8331095, 8599840, 9037120, 9674820, 9997314, 10166760, 10319808, 10494720, 10535040, 10844544, 12899760, 13329752, 13555680, 13759744, 14995971, 15479712, 16266816, 16662190, 17199680, 18074240, 19349640, 19994628, 20333520, 20639616, 21070080, 21689088, 24993285, 25799520, 26659504, 27111360, 29991942, 30959424, 32533632, 33324380, 34399360, 36148480, 38699280, 39989256, 40667040, 41279232, 49986570, 51599040, 53319008, 54222720, 59983884, 61918848, 65067264, 66648760, 68798720, 74979855, 77398560, 79978512, 81334080, 99973140, 103198080, 106638016, 108445440, 119967768, 123837696, 133297520, 149959710, 154797120, 159957024, 162668160, 199946280, 206396160, 213276032, 239935536, 266595040, 299919420, 309594240, 319914048, 325336320, 399892560, 426552064, 479871072, 533190080, 599838840, 619188480, 639828096, 799785120, 959742144, 1066380160, 1199677680, 1279656192, 1599570240, 1919484288, 2132760320, 2399355360, 3199140480, 3838968576, 4798710720, 6398280960, 9597421440, 19194842880]

約数ペア:

[(1, 19194842880), (2, 9597421440), (3, 6398280960), (4, 4798710720), (5, 3838968576), (6, 3199140480), (8, 2399355360), (9, 2132760320), (10, 1919484288), (12, 1599570240), (15, 1279656192), (16, 1199677680), (18, 1066380160), (20, 959742144), (24, 799785120), (30, 639828096), (31, 619188480), (32, 599838840), (36, 533190080), (40, 479871072), (45, 426552064), (48, 399892560), (59, 325336320), (60, 319914048), (62, 309594240), (64, 299919420), (72, 266595040), (80, 239935536), (90, 213276032), (93, 206396160), (96, 199946280), (118, 162668160), (120, 159957024), (124, 154797120), (128, 149959710), (144, 133297520), (155, 123837696), (160, 119967768), (177, 108445440), (180, 106638016), (186, 103198080), (192, 99973140), (236, 81334080), (240, 79978512), (248, 77398560), (256, 74979855), (279, 68798720), (288, 66648760), (295, 65067264), (310, 61918848), (320, 59983884), (354, 54222720), (360, 53319008), (372, 51599040), (384, 49986570), (465, 41279232), (472, 40667040), (480, 39989256), (496, 38699280), (531, 36148480), (558, 34399360), (576, 33324380), (590, 32533632), (620, 30959424), (640, 29991942), (708, 27111360), (720, 26659504), (744, 25799520), (768, 24993285), (885, 21689088), (911, 21070080), (930, 20639616), (944, 20333520), (960, 19994628), (992, 19349640), (1062, 18074240), (1116, 17199680), (1152, 16662190), (1180, 16266816), (1240, 15479712), (1280, 14995971), (1395, 13759744), (1416, 13555680), (1440, 13329752), (1488, 12899760), (1770, 10844544), (1822, 10535040), (1829, 10494720), (1860, 10319808), (1888, 10166760), (1920, 9997314), (1984, 9674820), (2124, 9037120), (2232, 8599840), (2304, 8331095), (2360, 8133408), (2480, 7739856), (2655, 7229696), (2733, 7023360), (2790, 6879872), (2832, 6777840), (2880, 6664876), (2976, 6449880), (3540, 5422272), (3644, 5267520), (3658, 5247360), (3720, 5159904), (3776, 5083380), (3840, 4998657), (3968, 4837410), (4248, 4518560), (4464, 4299920), (4555, 4214016), (4720, 4066704), (4960, 3869928), (5310, 3614848), (5466, 3511680), (5487, 3498240), (5580, 3439936), (5664, 3388920), (5760, 3332438), (5952, 3224940), (7080, 2711136), (7288, 2633760), (7316, 2623680), (7440, 2579952), (7552, 2541690), (7936, 2418705), (8199, 2341120), (8496, 2259280), (8928, 2149960), (9110, 2107008), (9145, 2098944), (9440, 2033352), (9920, 1934964), (10620, 1807424), (10932, 1755840), (10974, 1749120), (11160, 1719968), (11328, 1694460), (11520, 1666219), (11904, 1612470), (13665, 1404672), (14160, 1355568), (14576, 1316880), (14632, 1311840), (14880, 1289976), (15104, 1270845), (16398, 1170560), (16461, 1166080), (16992, 1129640), (17856, 1074980), (18220, 1053504), (18290, 1049472), (18880, 1016676), (19840, 967482), (21240, 903712), (21864, 877920), (21948, 874560), (22320, 859984), (22656, 847230), (23808, 806235), (27330, 702336), (27435, 699648), (28241, 679680), (28320, 677784), (29152, 658440), (29264, 655920), (29760, 644988), (32796, 585280), (32922, 583040), (33984, 564820), (35712, 537490), (36440, 526752), (36580, 524736), (37760, 508338), (39680, 483741), (40995, 468224), (42480, 451856), (43728, 438960), (43896, 437280), (44640, 429992), (45312, 423615), (53749, 357120), (54660, 351168), (54870, 349824), (56482, 339840), (56640, 338892), (58304, 329220), (58528, 327960), (59520, 322494), (65592, 292640), (65844, 291520), (67968, 282410), (71424, 268745), (72880, 263376), (73160, 262368), (75520, 254169), (81990, 234112), (82305, 233216), (84723, 226560), (84960, 225928), (87456, 219480), (87792, 218640), (89280, 214996), (107498, 178560), (109320, 175584), (109740, 174912), (112964, 169920), (113280, 169446), (116608, 164610), (117056, 163980), (119040, 161247), (131184, 146320), (131688, 145760), (135936, 141205)]