162590427720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{816709}}^1$

素因数の和:816812

約数の個数: 192

約数和(自身を含む): 611552448000

約数和(自身を除く): 448962020280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 790, 840, 948, 1106, 1185, 1260, 1422, 1580, 1659, 1896, 2212, 2370, 2520, 2765, 2844, 3160, 3318, 3555, 4424, 4740, 4977, 5530, 5688, 6636, 7110, 8295, 9480, 9954, 11060, 13272, 14220, 16590, 19908, 22120, 24885, 28440, 33180, 39816, 49770, 66360, 99540, 199080, 816709, 1633418, 2450127, 3266836, 4083545, 4900254, 5716963, 6533672, 7350381, 8167090, 9800508, 11433926, 12250635, 14700762, 16334180, 17150889, 19601016, 22867852, 24501270, 28584815, 29401524, 32668360, 34301778, 36751905, 45735704, 49002540, 51452667, 57169630, 58803048, 64520011, 68603556, 73503810, 85754445, 98005080, 102905334, 114339260, 129040022, 137207112, 147007620, 171508890, 193560033, 205810668, 228678520, 257263335, 258080044, 294015240, 322600055, 343017780, 387120066, 411621336, 451640077, 514526670, 516160088, 580680099, 645200110, 686035560, 774240132, 903280154, 967800165, 1029053340, 1161360198, 1290400220, 1354920231, 1548480264, 1806560308, 1935600330, 2058106680, 2258200385, 2322720396, 2580800440, 2709840462, 2903400495, 3613120616, 3871200660, 4064760693, 4516400770, 4645440792, 5419680924, 5806800990, 6774601155, 7742401320, 8129521386, 9032801540, 10839361848, 11613601980, 13549202310, 16259042772, 18065603080, 20323803465, 23227203960, 27098404620, 32518085544, 40647606930, 54196809240, 81295213860, 162590427720]

約数ペア:

[(1, 162590427720), (2, 81295213860), (3, 54196809240), (4, 40647606930), (5, 32518085544), (6, 27098404620), (7, 23227203960), (8, 20323803465), (9, 18065603080), (10, 16259042772), (12, 13549202310), (14, 11613601980), (15, 10839361848), (18, 9032801540), (20, 8129521386), (21, 7742401320), (24, 6774601155), (28, 5806800990), (30, 5419680924), (35, 4645440792), (36, 4516400770), (40, 4064760693), (42, 3871200660), (45, 3613120616), (56, 2903400495), (60, 2709840462), (63, 2580800440), (70, 2322720396), (72, 2258200385), (79, 2058106680), (84, 1935600330), (90, 1806560308), (105, 1548480264), (120, 1354920231), (126, 1290400220), (140, 1161360198), (158, 1029053340), (168, 967800165), (180, 903280154), (210, 774240132), (237, 686035560), (252, 645200110), (280, 580680099), (315, 516160088), (316, 514526670), (360, 451640077), (395, 411621336), (420, 387120066), (474, 343017780), (504, 322600055), (553, 294015240), (630, 258080044), (632, 257263335), (711, 228678520), (790, 205810668), (840, 193560033), (948, 171508890), (1106, 147007620), (1185, 137207112), (1260, 129040022), (1422, 114339260), (1580, 102905334), (1659, 98005080), (1896, 85754445), (2212, 73503810), (2370, 68603556), (2520, 64520011), (2765, 58803048), (2844, 57169630), (3160, 51452667), (3318, 49002540), (3555, 45735704), (4424, 36751905), (4740, 34301778), (4977, 32668360), (5530, 29401524), (5688, 28584815), (6636, 24501270), (7110, 22867852), (8295, 19601016), (9480, 17150889), (9954, 16334180), (11060, 14700762), (13272, 12250635), (14220, 11433926), (16590, 9800508), (19908, 8167090), (22120, 7350381), (24885, 6533672), (28440, 5716963), (33180, 4900254), (39816, 4083545), (49770, 3266836), (66360, 2450127), (99540, 1633418), (199080, 816709)]