2105661360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2408

約数の個数: 240

約数和(自身を含む): 7409525760

約数和(自身を除く): 5303864400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 121, 124, 132, 155, 165, 176, 186, 220, 240, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 496, 528, 605, 620, 660, 682, 726, 744, 880, 930, 968, 1023, 1210, 1240, 1320, 1364, 1452, 1488, 1705, 1815, 1860, 1936, 2046, 2339, 2420, 2480, 2640, 2728, 2904, 3410, 3630, 3720, 3751, 4092, 4678, 4840, 5115, 5456, 5808, 6820, 7017, 7260, 7440, 7502, 8184, 9356, 9680, 10230, 11253, 11695, 13640, 14034, 14520, 15004, 16368, 18712, 18755, 20460, 22506, 23390, 25729, 27280, 28068, 29040, 30008, 35085, 37424, 37510, 40920, 45012, 46780, 51458, 56136, 56265, 60016, 70170, 72509, 75020, 77187, 81840, 90024, 93560, 102916, 112272, 112530, 128645, 140340, 145018, 150040, 154374, 180048, 187120, 205832, 217527, 225060, 257290, 280680, 283019, 290036, 300080, 308748, 362545, 385935, 411664, 435054, 450120, 514580, 561360, 566038, 580072, 617496, 725090, 771870, 797599, 849057, 870108, 900240, 1029160, 1087635, 1132076, 1160144, 1234992, 1415095, 1450180, 1543740, 1595198, 1698114, 1740216, 2058320, 2175270, 2264152, 2392797, 2830190, 2900360, 3087480, 3190396, 3396228, 3480432, 3987995, 4245285, 4350540, 4528304, 4785594, 5660380, 5800720, 6174960, 6380792, 6792456, 7975990, 8490570, 8701080, 8773589, 9571188, 11320760, 11963985, 12761584, 13584912, 15951980, 16981140, 17402160, 17547178, 19142376, 22641520, 23927970, 26320767, 31903960, 33962280, 35094356, 38284752, 43867945, 47855940, 52641534, 63807920, 67924560, 70188712, 87735890, 95711880, 105283068, 131603835, 140377424, 175471780, 191423760, 210566136, 263207670, 350943560, 421132272, 526415340, 701887120, 1052830680, 2105661360]

約数ペア:

[(1, 2105661360), (2, 1052830680), (3, 701887120), (4, 526415340), (5, 421132272), (6, 350943560), (8, 263207670), (10, 210566136), (11, 191423760), (12, 175471780), (15, 140377424), (16, 131603835), (20, 105283068), (22, 95711880), (24, 87735890), (30, 70188712), (31, 67924560), (33, 63807920), (40, 52641534), (44, 47855940), (48, 43867945), (55, 38284752), (60, 35094356), (62, 33962280), (66, 31903960), (80, 26320767), (88, 23927970), (93, 22641520), (110, 19142376), (120, 17547178), (121, 17402160), (124, 16981140), (132, 15951980), (155, 13584912), (165, 12761584), (176, 11963985), (186, 11320760), (220, 9571188), (240, 8773589), (242, 8701080), (248, 8490570), (264, 7975990), (310, 6792456), (330, 6380792), (341, 6174960), (363, 5800720), (372, 5660380), (440, 4785594), (465, 4528304), (484, 4350540), (496, 4245285), (528, 3987995), (605, 3480432), (620, 3396228), (660, 3190396), (682, 3087480), (726, 2900360), (744, 2830190), (880, 2392797), (930, 2264152), (968, 2175270), (1023, 2058320), (1210, 1740216), (1240, 1698114), (1320, 1595198), (1364, 1543740), (1452, 1450180), (1488, 1415095), (1705, 1234992), (1815, 1160144), (1860, 1132076), (1936, 1087635), (2046, 1029160), (2339, 900240), (2420, 870108), (2480, 849057), (2640, 797599), (2728, 771870), (2904, 725090), (3410, 617496), (3630, 580072), (3720, 566038), (3751, 561360), (4092, 514580), (4678, 450120), (4840, 435054), (5115, 411664), (5456, 385935), (5808, 362545), (6820, 308748), (7017, 300080), (7260, 290036), (7440, 283019), (7502, 280680), (8184, 257290), (9356, 225060), (9680, 217527), (10230, 205832), (11253, 187120), (11695, 180048), (13640, 154374), (14034, 150040), (14520, 145018), (15004, 140340), (16368, 128645), (18712, 112530), (18755, 112272), (20460, 102916), (22506, 93560), (23390, 90024), (25729, 81840), (27280, 77187), (28068, 75020), (29040, 72509), (30008, 70170), (35085, 60016), (37424, 56265), (37510, 56136), (40920, 51458), (45012, 46780)]