16804930680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{225509}}^1$

素因数の和:225555

約数の個数: 160

約数和(自身を含む): 58939293600

約数和(自身を除く): 42134362920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6210, 7452, 8280, 9315, 12420, 14904, 18630, 24840, 37260, 74520, 225509, 451018, 676527, 902036, 1127545, 1353054, 1804072, 2029581, 2255090, 2706108, 3382635, 4059162, 4510180, 5186707, 5412216, 6088743, 6765270, 8118324, 9020360, 10147905, 10373414, 12177486, 13530540, 15560121, 16236648, 18266229, 20295810, 20746828, 24354972, 25933535, 27061080, 30443715, 31120242, 36532458, 40591620, 41493656, 46680363, 48709944, 51867070, 60887430, 62240484, 73064916, 77800605, 81183240, 91331145, 93360726, 103734140, 121774860, 124480968, 140041089, 146129832, 155601210, 182662290, 186721452, 207468280, 233401815, 243549720, 280082178, 311202420, 365324580, 373442904, 420123267, 466803630, 560164356, 622404840, 700205445, 730649160, 840246534, 933607260, 1120328712, 1400410890, 1680493068, 1867214520, 2100616335, 2800821780, 3360986136, 4201232670, 5601643560, 8402465340, 16804930680]

約数ペア:

[(1, 16804930680), (2, 8402465340), (3, 5601643560), (4, 4201232670), (5, 3360986136), (6, 2800821780), (8, 2100616335), (9, 1867214520), (10, 1680493068), (12, 1400410890), (15, 1120328712), (18, 933607260), (20, 840246534), (23, 730649160), (24, 700205445), (27, 622404840), (30, 560164356), (36, 466803630), (40, 420123267), (45, 373442904), (46, 365324580), (54, 311202420), (60, 280082178), (69, 243549720), (72, 233401815), (81, 207468280), (90, 186721452), (92, 182662290), (108, 155601210), (115, 146129832), (120, 140041089), (135, 124480968), (138, 121774860), (162, 103734140), (180, 93360726), (184, 91331145), (207, 81183240), (216, 77800605), (230, 73064916), (270, 62240484), (276, 60887430), (324, 51867070), (345, 48709944), (360, 46680363), (405, 41493656), (414, 40591620), (460, 36532458), (540, 31120242), (552, 30443715), (621, 27061080), (648, 25933535), (690, 24354972), (810, 20746828), (828, 20295810), (920, 18266229), (1035, 16236648), (1080, 15560121), (1242, 13530540), (1380, 12177486), (1620, 10373414), (1656, 10147905), (1863, 9020360), (2070, 8118324), (2484, 6765270), (2760, 6088743), (3105, 5412216), (3240, 5186707), (3726, 4510180), (4140, 4059162), (4968, 3382635), (6210, 2706108), (7452, 2255090), (8280, 2029581), (9315, 1804072), (12420, 1353054), (14904, 1127545), (18630, 902036), (24840, 676527), (37260, 451018), (74520, 225509)]