77233800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 290070720

約数和(自身を除く): 212836920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 49, 50, 56, 60, 70, 71, 74, 75, 84, 98, 100, 105, 111, 120, 140, 142, 147, 148, 150, 168, 175, 185, 196, 200, 210, 213, 222, 245, 259, 280, 284, 294, 296, 300, 350, 355, 370, 392, 420, 426, 444, 490, 497, 518, 525, 555, 568, 588, 600, 700, 710, 735, 740, 777, 840, 852, 888, 925, 980, 994, 1036, 1050, 1065, 1110, 1176, 1225, 1295, 1400, 1420, 1470, 1480, 1491, 1554, 1704, 1775, 1813, 1850, 1960, 1988, 2072, 2100, 2130, 2220, 2450, 2485, 2590, 2627, 2775, 2840, 2940, 2982, 3108, 3479, 3550, 3626, 3675, 3700, 3885, 3976, 4200, 4260, 4440, 4900, 4970, 5180, 5254, 5325, 5439, 5550, 5880, 5964, 6216, 6475, 6958, 7100, 7252, 7350, 7400, 7455, 7770, 7881, 8520, 9065, 9800, 9940, 10360, 10437, 10508, 10650, 10878, 11100, 11928, 12425, 12950, 13135, 13916, 14200, 14504, 14700, 14910, 15540, 15762, 17395, 18130, 18389, 19425, 19880, 20874, 21016, 21300, 21756, 22200, 24850, 25900, 26270, 27195, 27832, 29400, 29820, 31080, 31524, 34790, 36260, 36778, 37275, 38850, 39405, 41748, 42600, 43512, 45325, 49700, 51800, 52185, 52540, 54390, 55167, 59640, 63048, 65675, 69580, 72520, 73556, 74550, 77700, 78810, 83496, 86975, 90650, 91945, 99400, 104370, 105080, 108780, 110334, 128723, 131350, 135975, 139160, 147112, 149100, 155400, 157620, 173950, 181300, 183890, 197025, 208740, 217560, 220668, 257446, 260925, 262700, 271950, 275835, 298200, 315240, 347900, 362600, 367780, 386169, 394050, 417480, 441336, 459725, 514892, 521850, 525400, 543900, 551670, 643615, 695800, 735560, 772338, 788100, 919450, 1029784, 1043700, 1087800, 1103340, 1287230, 1379175, 1544676, 1576200, 1838900, 1930845, 2087400, 2206680, 2574460, 2758350, 3089352, 3218075, 3677800, 3861690, 5148920, 5516700, 6436150, 7723380, 9654225, 11033400, 12872300, 15446760, 19308450, 25744600, 38616900, 77233800]

約数ペア:

[(1, 77233800), (2, 38616900), (3, 25744600), (4, 19308450), (5, 15446760), (6, 12872300), (7, 11033400), (8, 9654225), (10, 7723380), (12, 6436150), (14, 5516700), (15, 5148920), (20, 3861690), (21, 3677800), (24, 3218075), (25, 3089352), (28, 2758350), (30, 2574460), (35, 2206680), (37, 2087400), (40, 1930845), (42, 1838900), (49, 1576200), (50, 1544676), (56, 1379175), (60, 1287230), (70, 1103340), (71, 1087800), (74, 1043700), (75, 1029784), (84, 919450), (98, 788100), (100, 772338), (105, 735560), (111, 695800), (120, 643615), (140, 551670), (142, 543900), (147, 525400), (148, 521850), (150, 514892), (168, 459725), (175, 441336), (185, 417480), (196, 394050), (200, 386169), (210, 367780), (213, 362600), (222, 347900), (245, 315240), (259, 298200), (280, 275835), (284, 271950), (294, 262700), (296, 260925), (300, 257446), (350, 220668), (355, 217560), (370, 208740), (392, 197025), (420, 183890), (426, 181300), (444, 173950), (490, 157620), (497, 155400), (518, 149100), (525, 147112), (555, 139160), (568, 135975), (588, 131350), (600, 128723), (700, 110334), (710, 108780), (735, 105080), (740, 104370), (777, 99400), (840, 91945), (852, 90650), (888, 86975), (925, 83496), (980, 78810), (994, 77700), (1036, 74550), (1050, 73556), (1065, 72520), (1110, 69580), (1176, 65675), (1225, 63048), (1295, 59640), (1400, 55167), (1420, 54390), (1470, 52540), (1480, 52185), (1491, 51800), (1554, 49700), (1704, 45325), (1775, 43512), (1813, 42600), (1850, 41748), (1960, 39405), (1988, 38850), (2072, 37275), (2100, 36778), (2130, 36260), (2220, 34790), (2450, 31524), (2485, 31080), (2590, 29820), (2627, 29400), (2775, 27832), (2840, 27195), (2940, 26270), (2982, 25900), (3108, 24850), (3479, 22200), (3550, 21756), (3626, 21300), (3675, 21016), (3700, 20874), (3885, 19880), (3976, 19425), (4200, 18389), (4260, 18130), (4440, 17395), (4900, 15762), (4970, 15540), (5180, 14910), (5254, 14700), (5325, 14504), (5439, 14200), (5550, 13916), (5880, 13135), (5964, 12950), (6216, 12425), (6475, 11928), (6958, 11100), (7100, 10878), (7252, 10650), (7350, 10508), (7400, 10437), (7455, 10360), (7770, 9940), (7881, 9800), (8520, 9065)]