2914327680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8117}}^1$

素因数の和:8167

約数の個数: 256

約数和(自身を含む): 10731346560

約数和(自身を除く): 7817018880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 528, 544, 561, 640, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1408, 1496, 1632, 1760, 1870, 1920, 2040, 2112, 2176, 2244, 2640, 2720, 2805, 2992, 3264, 3520, 3740, 4080, 4224, 4488, 5280, 5440, 5610, 5984, 6528, 7040, 7480, 8117, 8160, 8976, 10560, 10880, 11220, 11968, 14960, 16234, 16320, 17952, 21120, 22440, 23936, 24351, 29920, 32468, 32640, 35904, 40585, 44880, 48702, 59840, 64936, 71808, 81170, 89287, 89760, 97404, 119680, 121755, 129872, 137989, 162340, 178574, 179520, 194808, 243510, 259744, 267861, 275978, 324680, 357148, 359040, 389616, 413967, 446435, 487020, 519488, 535722, 551956, 649360, 689945, 714296, 779232, 827934, 892870, 974040, 1038976, 1071444, 1103912, 1298720, 1339305, 1379890, 1428592, 1517879, 1558464, 1655868, 1785740, 1948080, 2069835, 2142888, 2207824, 2597440, 2678610, 2759780, 2857184, 3035758, 3116928, 3311736, 3571480, 3896160, 4139670, 4285776, 4415648, 4553637, 5194880, 5357220, 5519560, 5714368, 6071516, 6623472, 7142960, 7589395, 7792320, 8279340, 8571552, 8831296, 9107274, 10714440, 11039120, 11428736, 12143032, 13246944, 14285920, 15178790, 15584640, 16558680, 17143104, 17662592, 18214548, 21428880, 22078240, 22768185, 24286064, 26493888, 28571840, 30357580, 33117360, 34286208, 36429096, 42857760, 44156480, 45536370, 48572128, 52987776, 57143680, 60715160, 66234720, 72858192, 85715520, 88312960, 91072740, 97144256, 121430320, 132469440, 145716384, 171431040, 182145480, 194288512, 242860640, 264938880, 291432768, 364290960, 485721280, 582865536, 728581920, 971442560, 1457163840, 2914327680]

約数ペア:

[(1, 2914327680), (2, 1457163840), (3, 971442560), (4, 728581920), (5, 582865536), (6, 485721280), (8, 364290960), (10, 291432768), (11, 264938880), (12, 242860640), (15, 194288512), (16, 182145480), (17, 171431040), (20, 145716384), (22, 132469440), (24, 121430320), (30, 97144256), (32, 91072740), (33, 88312960), (34, 85715520), (40, 72858192), (44, 66234720), (48, 60715160), (51, 57143680), (55, 52987776), (60, 48572128), (64, 45536370), (66, 44156480), (68, 42857760), (80, 36429096), (85, 34286208), (88, 33117360), (96, 30357580), (102, 28571840), (110, 26493888), (120, 24286064), (128, 22768185), (132, 22078240), (136, 21428880), (160, 18214548), (165, 17662592), (170, 17143104), (176, 16558680), (187, 15584640), (192, 15178790), (204, 14285920), (220, 13246944), (240, 12143032), (255, 11428736), (264, 11039120), (272, 10714440), (320, 9107274), (330, 8831296), (340, 8571552), (352, 8279340), (374, 7792320), (384, 7589395), (408, 7142960), (440, 6623472), (480, 6071516), (510, 5714368), (528, 5519560), (544, 5357220), (561, 5194880), (640, 4553637), (660, 4415648), (680, 4285776), (704, 4139670), (748, 3896160), (816, 3571480), (880, 3311736), (935, 3116928), (960, 3035758), (1020, 2857184), (1056, 2759780), (1088, 2678610), (1122, 2597440), (1320, 2207824), (1360, 2142888), (1408, 2069835), (1496, 1948080), (1632, 1785740), (1760, 1655868), (1870, 1558464), (1920, 1517879), (2040, 1428592), (2112, 1379890), (2176, 1339305), (2244, 1298720), (2640, 1103912), (2720, 1071444), (2805, 1038976), (2992, 974040), (3264, 892870), (3520, 827934), (3740, 779232), (4080, 714296), (4224, 689945), (4488, 649360), (5280, 551956), (5440, 535722), (5610, 519488), (5984, 487020), (6528, 446435), (7040, 413967), (7480, 389616), (8117, 359040), (8160, 357148), (8976, 324680), (10560, 275978), (10880, 267861), (11220, 259744), (11968, 243510), (14960, 194808), (16234, 179520), (16320, 178574), (17952, 162340), (21120, 137989), (22440, 129872), (23936, 121755), (24351, 119680), (29920, 97404), (32468, 89760), (32640, 89287), (35904, 81170), (40585, 71808), (44880, 64936), (48702, 59840)]