492969120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6379}}^1$

素因数の和:6427

約数の個数: 192

約数和(自身を含む): 1852139520

約数和(自身を除く): 1359170400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4830, 5152, 5520, 6379, 6440, 7728, 9660, 11040, 12758, 12880, 15456, 19137, 19320, 25516, 25760, 31895, 38274, 38640, 44653, 51032, 63790, 76548, 77280, 89306, 95685, 102064, 127580, 133959, 146717, 153096, 178612, 191370, 204128, 223265, 255160, 267918, 293434, 306192, 357224, 382740, 440151, 446530, 510320, 535836, 586868, 612384, 669795, 714448, 733585, 765480, 880302, 893060, 1020640, 1027019, 1071672, 1173736, 1339590, 1428896, 1467170, 1530960, 1760604, 1786120, 2054038, 2143344, 2200755, 2347472, 2679180, 2934340, 3061920, 3081057, 3521208, 3572240, 4108076, 4286688, 4401510, 4694944, 5135095, 5358360, 5868680, 6162114, 7042416, 7144480, 8216152, 8803020, 10270190, 10716720, 11737360, 12324228, 14084832, 15405285, 16432304, 17606040, 20540380, 21433440, 23474720, 24648456, 30810570, 32864608, 35212080, 41080760, 49296912, 61621140, 70424160, 82161520, 98593824, 123242280, 164323040, 246484560, 492969120]

約数ペア:

[(1, 492969120), (2, 246484560), (3, 164323040), (4, 123242280), (5, 98593824), (6, 82161520), (7, 70424160), (8, 61621140), (10, 49296912), (12, 41080760), (14, 35212080), (15, 32864608), (16, 30810570), (20, 24648456), (21, 23474720), (23, 21433440), (24, 20540380), (28, 17606040), (30, 16432304), (32, 15405285), (35, 14084832), (40, 12324228), (42, 11737360), (46, 10716720), (48, 10270190), (56, 8803020), (60, 8216152), (69, 7144480), (70, 7042416), (80, 6162114), (84, 5868680), (92, 5358360), (96, 5135095), (105, 4694944), (112, 4401510), (115, 4286688), (120, 4108076), (138, 3572240), (140, 3521208), (160, 3081057), (161, 3061920), (168, 2934340), (184, 2679180), (210, 2347472), (224, 2200755), (230, 2143344), (240, 2054038), (276, 1786120), (280, 1760604), (322, 1530960), (336, 1467170), (345, 1428896), (368, 1339590), (420, 1173736), (460, 1071672), (480, 1027019), (483, 1020640), (552, 893060), (560, 880302), (644, 765480), (672, 733585), (690, 714448), (736, 669795), (805, 612384), (840, 586868), (920, 535836), (966, 510320), (1104, 446530), (1120, 440151), (1288, 382740), (1380, 357224), (1610, 306192), (1680, 293434), (1840, 267918), (1932, 255160), (2208, 223265), (2415, 204128), (2576, 191370), (2760, 178612), (3220, 153096), (3360, 146717), (3680, 133959), (3864, 127580), (4830, 102064), (5152, 95685), (5520, 89306), (6379, 77280), (6440, 76548), (7728, 63790), (9660, 51032), (11040, 44653), (12758, 38640), (12880, 38274), (15456, 31895), (19137, 25760), (19320, 25516)]