19454822400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9743}}^1$

素因数の和:9791

約数の個数: 288

約数和(自身を含む): 69269316480

約数和(自身を除く): 49814494080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 512, 520, 600, 624, 640, 650, 768, 780, 800, 832, 960, 975, 1024, 1040, 1200, 1248, 1280, 1300, 1536, 1560, 1600, 1664, 1920, 1950, 2048, 2080, 2400, 2496, 2560, 2600, 3072, 3120, 3200, 3328, 3840, 3900, 4160, 4800, 4992, 5120, 5200, 6144, 6240, 6400, 6656, 7680, 7800, 8320, 9600, 9743, 9984, 10240, 10400, 12480, 12800, 13312, 15360, 15600, 16640, 19200, 19486, 19968, 20800, 24960, 25600, 26624, 29229, 30720, 31200, 33280, 38400, 38972, 39936, 41600, 48715, 49920, 51200, 58458, 62400, 66560, 76800, 77944, 79872, 83200, 97430, 99840, 116916, 124800, 126659, 133120, 146145, 153600, 155888, 166400, 194860, 199680, 233832, 243575, 249600, 253318, 292290, 311776, 332800, 379977, 389720, 399360, 467664, 487150, 499200, 506636, 584580, 623552, 633295, 665600, 730725, 759954, 779440, 935328, 974300, 998400, 1013272, 1169160, 1247104, 1266590, 1461450, 1519908, 1558880, 1870656, 1899885, 1948600, 1996800, 2026544, 2338320, 2494208, 2533180, 2922900, 3039816, 3117760, 3166475, 3741312, 3799770, 3897200, 4053088, 4676640, 4988416, 5066360, 5845800, 6079632, 6235520, 6332950, 7482624, 7599540, 7794400, 8106176, 9353280, 9499425, 9976832, 10132720, 11691600, 12159264, 12471040, 12665900, 14965248, 15199080, 15588800, 16212352, 18706560, 18998850, 19953664, 20265440, 23383200, 24318528, 24942080, 25331800, 29930496, 30398160, 31177600, 32424704, 37413120, 37997700, 40530880, 46766400, 48637056, 49884160, 50663600, 59860992, 60796320, 62355200, 64849408, 74826240, 75995400, 81061760, 93532800, 97274112, 99768320, 101327200, 121592640, 124710400, 129698816, 149652480, 151990800, 162123520, 187065600, 194548224, 202654400, 243185280, 249420800, 259397632, 299304960, 303981600, 324247040, 374131200, 389096448, 405308800, 486370560, 498841600, 607963200, 648494080, 748262400, 778192896, 810617600, 972741120, 1215926400, 1296988160, 1496524800, 1621235200, 1945482240, 2431852800, 3242470400, 3890964480, 4863705600, 6484940800, 9727411200, 19454822400]

約数ペア:

[(1, 19454822400), (2, 9727411200), (3, 6484940800), (4, 4863705600), (5, 3890964480), (6, 3242470400), (8, 2431852800), (10, 1945482240), (12, 1621235200), (13, 1496524800), (15, 1296988160), (16, 1215926400), (20, 972741120), (24, 810617600), (25, 778192896), (26, 748262400), (30, 648494080), (32, 607963200), (39, 498841600), (40, 486370560), (48, 405308800), (50, 389096448), (52, 374131200), (60, 324247040), (64, 303981600), (65, 299304960), (75, 259397632), (78, 249420800), (80, 243185280), (96, 202654400), (100, 194548224), (104, 187065600), (120, 162123520), (128, 151990800), (130, 149652480), (150, 129698816), (156, 124710400), (160, 121592640), (192, 101327200), (195, 99768320), (200, 97274112), (208, 93532800), (240, 81061760), (256, 75995400), (260, 74826240), (300, 64849408), (312, 62355200), (320, 60796320), (325, 59860992), (384, 50663600), (390, 49884160), (400, 48637056), (416, 46766400), (480, 40530880), (512, 37997700), (520, 37413120), (600, 32424704), (624, 31177600), (640, 30398160), (650, 29930496), (768, 25331800), (780, 24942080), (800, 24318528), (832, 23383200), (960, 20265440), (975, 19953664), (1024, 18998850), (1040, 18706560), (1200, 16212352), (1248, 15588800), (1280, 15199080), (1300, 14965248), (1536, 12665900), (1560, 12471040), (1600, 12159264), (1664, 11691600), (1920, 10132720), (1950, 9976832), (2048, 9499425), (2080, 9353280), (2400, 8106176), (2496, 7794400), (2560, 7599540), (2600, 7482624), (3072, 6332950), (3120, 6235520), (3200, 6079632), (3328, 5845800), (3840, 5066360), (3900, 4988416), (4160, 4676640), (4800, 4053088), (4992, 3897200), (5120, 3799770), (5200, 3741312), (6144, 3166475), (6240, 3117760), (6400, 3039816), (6656, 2922900), (7680, 2533180), (7800, 2494208), (8320, 2338320), (9600, 2026544), (9743, 1996800), (9984, 1948600), (10240, 1899885), (10400, 1870656), (12480, 1558880), (12800, 1519908), (13312, 1461450), (15360, 1266590), (15600, 1247104), (16640, 1169160), (19200, 1013272), (19486, 998400), (19968, 974300), (20800, 935328), (24960, 779440), (25600, 759954), (26624, 730725), (29229, 665600), (30720, 633295), (31200, 623552), (33280, 584580), (38400, 506636), (38972, 499200), (39936, 487150), (41600, 467664), (48715, 399360), (49920, 389720), (51200, 379977), (58458, 332800), (62400, 311776), (66560, 292290), (76800, 253318), (77944, 249600), (79872, 243575), (83200, 233832), (97430, 199680), (99840, 194860), (116916, 166400), (124800, 155888), (126659, 153600), (133120, 146145)]