853132800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1753

約数の個数: 240

約数和(自身を含む): 3036836880

約数和(自身を除く): 2183704080

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, 1040, 1200, 1248, 1280, 1300, 1536, 1560, 1600, 1664, 1709, 1920, 1950, 2080, 2400, 2496, 2560, 2600, 3120, 3200, 3328, 3418, 3840, 3900, 4160, 4800, 4992, 5127, 5200, 6240, 6400, 6656, 6836, 7680, 7800, 8320, 8545, 9600, 9984, 10254, 10400, 12480, 12800, 13672, 15600, 16640, 17090, 19200, 19968, 20508, 20800, 22217, 24960, 25635, 27344, 31200, 33280, 34180, 38400, 41016, 41600, 42725, 44434, 49920, 51270, 54688, 62400, 66651, 68360, 82032, 83200, 85450, 88868, 99840, 102540, 109376, 111085, 124800, 128175, 133302, 136720, 164064, 166400, 170900, 177736, 205080, 218752, 222170, 249600, 256350, 266604, 273440, 328128, 333255, 341800, 355472, 410160, 437504, 444340, 499200, 512700, 533208, 546880, 555425, 656256, 666510, 683600, 710944, 820320, 875008, 888680, 1025400, 1066416, 1093760, 1110850, 1312512, 1333020, 1367200, 1421888, 1640640, 1666275, 1777360, 2050800, 2132832, 2187520, 2221700, 2625024, 2666040, 2734400, 2843776, 3281280, 3332550, 3554720, 4101600, 4265664, 4375040, 4443400, 5332080, 5468800, 5687552, 6562560, 6665100, 7109440, 8203200, 8531328, 8886800, 10664160, 10937600, 11375104, 13125120, 13330200, 14218880, 16406400, 17062656, 17773600, 21328320, 21875200, 26660400, 28437760, 32812800, 34125312, 35547200, 42656640, 53320800, 56875520, 65625600, 71094400, 85313280, 106641600, 142188800, 170626560, 213283200, 284377600, 426566400, 853132800]

約数ペア:

[(1, 853132800), (2, 426566400), (3, 284377600), (4, 213283200), (5, 170626560), (6, 142188800), (8, 106641600), (10, 85313280), (12, 71094400), (13, 65625600), (15, 56875520), (16, 53320800), (20, 42656640), (24, 35547200), (25, 34125312), (26, 32812800), (30, 28437760), (32, 26660400), (39, 21875200), (40, 21328320), (48, 17773600), (50, 17062656), (52, 16406400), (60, 14218880), (64, 13330200), (65, 13125120), (75, 11375104), (78, 10937600), (80, 10664160), (96, 8886800), (100, 8531328), (104, 8203200), (120, 7109440), (128, 6665100), (130, 6562560), (150, 5687552), (156, 5468800), (160, 5332080), (192, 4443400), (195, 4375040), (200, 4265664), (208, 4101600), (240, 3554720), (256, 3332550), (260, 3281280), (300, 2843776), (312, 2734400), (320, 2666040), (325, 2625024), (384, 2221700), (390, 2187520), (400, 2132832), (416, 2050800), (480, 1777360), (512, 1666275), (520, 1640640), (600, 1421888), (624, 1367200), (640, 1333020), (650, 1312512), (768, 1110850), (780, 1093760), (800, 1066416), (832, 1025400), (960, 888680), (975, 875008), (1040, 820320), (1200, 710944), (1248, 683600), (1280, 666510), (1300, 656256), (1536, 555425), (1560, 546880), (1600, 533208), (1664, 512700), (1709, 499200), (1920, 444340), (1950, 437504), (2080, 410160), (2400, 355472), (2496, 341800), (2560, 333255), (2600, 328128), (3120, 273440), (3200, 266604), (3328, 256350), (3418, 249600), (3840, 222170), (3900, 218752), (4160, 205080), (4800, 177736), (4992, 170900), (5127, 166400), (5200, 164064), (6240, 136720), (6400, 133302), (6656, 128175), (6836, 124800), (7680, 111085), (7800, 109376), (8320, 102540), (8545, 99840), (9600, 88868), (9984, 85450), (10254, 83200), (10400, 82032), (12480, 68360), (12800, 66651), (13672, 62400), (15600, 54688), (16640, 51270), (17090, 49920), (19200, 44434), (19968, 42725), (20508, 41600), (20800, 41016), (22217, 38400), (24960, 34180), (25635, 33280), (27344, 31200)]