137481120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:644

約数の個数: 288

約数和(自身を含む): 560431872

約数和(自身を除く): 422950752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 593, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1186, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1779, 1840, 1932, 2016, 2070, 2208, 2372, 2415, 2520, 2576, 2760, 2898, 2965, 3220, 3312, 3360, 3558, 3680, 3864, 4140, 4151, 4744, 4830, 5040, 5152, 5337, 5520, 5796, 5930, 6440, 6624, 7116, 7245, 7728, 8280, 8302, 8895, 9488, 9660, 10080, 10674, 11040, 11592, 11860, 12453, 12880, 13639, 14232, 14490, 15456, 16560, 16604, 17790, 18976, 19320, 20755, 21348, 23184, 23720, 24906, 25760, 26685, 27278, 28464, 28980, 33120, 33208, 35580, 37359, 38640, 40917, 41510, 42696, 46368, 47440, 49812, 53370, 54556, 56928, 57960, 62265, 66416, 68195, 71160, 74718, 77280, 81834, 83020, 85392, 94880, 95473, 99624, 106740, 109112, 115920, 122751, 124530, 132832, 136390, 142320, 149436, 163668, 166040, 170784, 186795, 190946, 199248, 204585, 213480, 218224, 231840, 245502, 249060, 272780, 284640, 286419, 298872, 327336, 332080, 373590, 381892, 398496, 409170, 426960, 436448, 477365, 491004, 498120, 545560, 572838, 597744, 613755, 654672, 664160, 747180, 763784, 818340, 853920, 859257, 954730, 982008, 996240, 1091120, 1145676, 1195488, 1227510, 1309344, 1432095, 1494360, 1527568, 1636680, 1718514, 1909460, 1964016, 1992480, 2182240, 2291352, 2455020, 2864190, 2988720, 3055136, 3273360, 3437028, 3818920, 3928032, 4296285, 4582704, 4910040, 5728380, 5977440, 6546720, 6874056, 7637840, 8592570, 9165408, 9820080, 11456760, 13748112, 15275680, 17185140, 19640160, 22913520, 27496224, 34370280, 45827040, 68740560, 137481120]

約数ペア:

[(1, 137481120), (2, 68740560), (3, 45827040), (4, 34370280), (5, 27496224), (6, 22913520), (7, 19640160), (8, 17185140), (9, 15275680), (10, 13748112), (12, 11456760), (14, 9820080), (15, 9165408), (16, 8592570), (18, 7637840), (20, 6874056), (21, 6546720), (23, 5977440), (24, 5728380), (28, 4910040), (30, 4582704), (32, 4296285), (35, 3928032), (36, 3818920), (40, 3437028), (42, 3273360), (45, 3055136), (46, 2988720), (48, 2864190), (56, 2455020), (60, 2291352), (63, 2182240), (69, 1992480), (70, 1964016), (72, 1909460), (80, 1718514), (84, 1636680), (90, 1527568), (92, 1494360), (96, 1432095), (105, 1309344), (112, 1227510), (115, 1195488), (120, 1145676), (126, 1091120), (138, 996240), (140, 982008), (144, 954730), (160, 859257), (161, 853920), (168, 818340), (180, 763784), (184, 747180), (207, 664160), (210, 654672), (224, 613755), (230, 597744), (240, 572838), (252, 545560), (276, 498120), (280, 491004), (288, 477365), (315, 436448), (322, 426960), (336, 409170), (345, 398496), (360, 381892), (368, 373590), (414, 332080), (420, 327336), (460, 298872), (480, 286419), (483, 284640), (504, 272780), (552, 249060), (560, 245502), (593, 231840), (630, 218224), (644, 213480), (672, 204585), (690, 199248), (720, 190946), (736, 186795), (805, 170784), (828, 166040), (840, 163668), (920, 149436), (966, 142320), (1008, 136390), (1035, 132832), (1104, 124530), (1120, 122751), (1186, 115920), (1260, 109112), (1288, 106740), (1380, 99624), (1440, 95473), (1449, 94880), (1610, 85392), (1656, 83020), (1680, 81834), (1779, 77280), (1840, 74718), (1932, 71160), (2016, 68195), (2070, 66416), (2208, 62265), (2372, 57960), (2415, 56928), (2520, 54556), (2576, 53370), (2760, 49812), (2898, 47440), (2965, 46368), (3220, 42696), (3312, 41510), (3360, 40917), (3558, 38640), (3680, 37359), (3864, 35580), (4140, 33208), (4151, 33120), (4744, 28980), (4830, 28464), (5040, 27278), (5152, 26685), (5337, 25760), (5520, 24906), (5796, 23720), (5930, 23184), (6440, 21348), (6624, 20755), (7116, 19320), (7245, 18976), (7728, 17790), (8280, 16604), (8302, 16560), (8895, 15456), (9488, 14490), (9660, 14232), (10080, 13639), (10674, 12880), (11040, 12453), (11592, 11860)]