320027268480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9804757}}^1$

素因数の和:9804796

約数の個数: 128

約数和(自身を含む): 1080092141280

約数和(自身を除く): 760064872800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 9804757, 19609514, 29414271, 39219028, 49023785, 58828542, 78438056, 98047570, 117657084, 147071355, 156876112, 166680869, 196095140, 235314168, 294142710, 313752224, 333361738, 392190280, 470628336, 500042607, 588285420, 627504448, 666723476, 784380560, 833404345, 941256672, 1000085214, 1176570840, 1255008896, 1333446952, 1568761120, 1666808690, 1882513344, 2000170428, 2353141680, 2500213035, 2666893904, 3137522240, 3333617380, 3765026688, 4000340856, 4706283360, 5000426070, 5333787808, 6275044480, 6667234760, 8000681712, 9412566720, 10000852140, 10667575616, 13334469520, 16001363424, 18825133440, 20001704280, 21335151232, 26668939040, 32002726848, 40003408560, 53337878080, 64005453696, 80006817120, 106675756160, 160013634240, 320027268480]

約数ペア:

[(1, 320027268480), (2, 160013634240), (3, 106675756160), (4, 80006817120), (5, 64005453696), (6, 53337878080), (8, 40003408560), (10, 32002726848), (12, 26668939040), (15, 21335151232), (16, 20001704280), (17, 18825133440), (20, 16001363424), (24, 13334469520), (30, 10667575616), (32, 10000852140), (34, 9412566720), (40, 8000681712), (48, 6667234760), (51, 6275044480), (60, 5333787808), (64, 5000426070), (68, 4706283360), (80, 4000340856), (85, 3765026688), (96, 3333617380), (102, 3137522240), (120, 2666893904), (128, 2500213035), (136, 2353141680), (160, 2000170428), (170, 1882513344), (192, 1666808690), (204, 1568761120), (240, 1333446952), (255, 1255008896), (272, 1176570840), (320, 1000085214), (340, 941256672), (384, 833404345), (408, 784380560), (480, 666723476), (510, 627504448), (544, 588285420), (640, 500042607), (680, 470628336), (816, 392190280), (960, 333361738), (1020, 313752224), (1088, 294142710), (1360, 235314168), (1632, 196095140), (1920, 166680869), (2040, 156876112), (2176, 147071355), (2720, 117657084), (3264, 98047570), (4080, 78438056), (5440, 58828542), (6528, 49023785), (8160, 39219028), (10880, 29414271), (16320, 19609514), (32640, 9804757)]