15671514240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{109}}^2\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 54855227700

約数和(自身を除く): 39183713460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 128, 144, 160, 180, 192, 218, 229, 240, 288, 320, 327, 360, 384, 436, 458, 480, 545, 576, 640, 654, 687, 720, 872, 916, 960, 981, 1090, 1145, 1152, 1308, 1374, 1440, 1635, 1744, 1832, 1920, 1962, 2061, 2180, 2290, 2616, 2748, 2880, 3270, 3435, 3488, 3664, 3924, 4122, 4360, 4580, 4905, 5232, 5496, 5760, 6540, 6870, 6976, 7328, 7848, 8244, 8720, 9160, 9810, 10305, 10464, 10992, 11881, 13080, 13740, 13952, 14656, 15696, 16488, 17440, 18320, 19620, 20610, 20928, 21984, 23762, 24961, 26160, 27480, 29312, 31392, 32976, 34880, 35643, 36640, 39240, 41220, 41856, 43968, 47524, 49922, 52320, 54960, 59405, 62784, 65952, 69760, 71286, 73280, 74883, 78480, 82440, 87936, 95048, 99844, 104640, 106929, 109920, 118810, 124805, 125568, 131904, 142572, 146560, 149766, 156960, 164880, 178215, 190096, 199688, 209280, 213858, 219840, 224649, 237620, 249610, 263808, 285144, 299532, 313920, 329760, 356430, 374415, 380192, 399376, 427716, 439680, 449298, 475240, 499220, 534645, 570288, 599064, 627840, 659520, 712860, 748830, 760384, 798752, 855432, 898596, 950480, 998440, 1069290, 1123245, 1140576, 1198128, 1319040, 1425720, 1497660, 1520768, 1597504, 1710864, 1797192, 1900960, 1996880, 2138580, 2246490, 2281152, 2396256, 2720749, 2851440, 2995320, 3195008, 3421728, 3594384, 3801920, 3993760, 4277160, 4492980, 4562304, 4792512, 5441498, 5702880, 5990640, 6843456, 7188768, 7603840, 7987520, 8162247, 8554320, 8985960, 9585024, 10882996, 11405760, 11981280, 13603745, 13686912, 14377536, 15975040, 16324494, 17108640, 17971920, 21765992, 22811520, 23962560, 24486741, 27207490, 28755072, 32648988, 34217280, 35943840, 40811235, 43531984, 47925120, 48973482, 54414980, 65297976, 68434560, 71887680, 81622470, 87063968, 97946964, 108829960, 122433705, 130595952, 143775360, 163244940, 174127936, 195893928, 217659920, 244867410, 261191904, 326489880, 348255872, 391787856, 435319840, 489734820, 522383808, 652979760, 783575712, 870639680, 979469640, 1044767616, 1305959520, 1567151424, 1741279360, 1958939280, 2611919040, 3134302848, 3917878560, 5223838080, 7835757120, 15671514240]

約数ペア:

[(1, 15671514240), (2, 7835757120), (3, 5223838080), (4, 3917878560), (5, 3134302848), (6, 2611919040), (8, 1958939280), (9, 1741279360), (10, 1567151424), (12, 1305959520), (15, 1044767616), (16, 979469640), (18, 870639680), (20, 783575712), (24, 652979760), (30, 522383808), (32, 489734820), (36, 435319840), (40, 391787856), (45, 348255872), (48, 326489880), (60, 261191904), (64, 244867410), (72, 217659920), (80, 195893928), (90, 174127936), (96, 163244940), (109, 143775360), (120, 130595952), (128, 122433705), (144, 108829960), (160, 97946964), (180, 87063968), (192, 81622470), (218, 71887680), (229, 68434560), (240, 65297976), (288, 54414980), (320, 48973482), (327, 47925120), (360, 43531984), (384, 40811235), (436, 35943840), (458, 34217280), (480, 32648988), (545, 28755072), (576, 27207490), (640, 24486741), (654, 23962560), (687, 22811520), (720, 21765992), (872, 17971920), (916, 17108640), (960, 16324494), (981, 15975040), (1090, 14377536), (1145, 13686912), (1152, 13603745), (1308, 11981280), (1374, 11405760), (1440, 10882996), (1635, 9585024), (1744, 8985960), (1832, 8554320), (1920, 8162247), (1962, 7987520), (2061, 7603840), (2180, 7188768), (2290, 6843456), (2616, 5990640), (2748, 5702880), (2880, 5441498), (3270, 4792512), (3435, 4562304), (3488, 4492980), (3664, 4277160), (3924, 3993760), (4122, 3801920), (4360, 3594384), (4580, 3421728), (4905, 3195008), (5232, 2995320), (5496, 2851440), (5760, 2720749), (6540, 2396256), (6870, 2281152), (6976, 2246490), (7328, 2138580), (7848, 1996880), (8244, 1900960), (8720, 1797192), (9160, 1710864), (9810, 1597504), (10305, 1520768), (10464, 1497660), (10992, 1425720), (11881, 1319040), (13080, 1198128), (13740, 1140576), (13952, 1123245), (14656, 1069290), (15696, 998440), (16488, 950480), (17440, 898596), (18320, 855432), (19620, 798752), (20610, 760384), (20928, 748830), (21984, 712860), (23762, 659520), (24961, 627840), (26160, 599064), (27480, 570288), (29312, 534645), (31392, 499220), (32976, 475240), (34880, 449298), (35643, 439680), (36640, 427716), (39240, 399376), (41220, 380192), (41856, 374415), (43968, 356430), (47524, 329760), (49922, 313920), (52320, 299532), (54960, 285144), (59405, 263808), (62784, 249610), (65952, 237620), (69760, 224649), (71286, 219840), (73280, 213858), (74883, 209280), (78480, 199688), (82440, 190096), (87936, 178215), (95048, 164880), (99844, 156960), (104640, 149766), (106929, 146560), (109920, 142572), (118810, 131904), (124805, 125568)]