488439360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{937}}^1$

素因数の和:1141

約数の個数: 168

約数和(自身を含む): 1691112696

約数和(自身を除く): 1202673336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 288, 320, 360, 362, 480, 543, 576, 720, 724, 905, 937, 960, 1086, 1440, 1448, 1629, 1810, 1874, 2172, 2715, 2811, 2880, 2896, 3258, 3620, 3748, 4344, 4685, 5430, 5622, 5792, 6516, 7240, 7496, 8145, 8433, 8688, 9370, 10860, 11244, 11584, 13032, 14055, 14480, 14992, 16290, 16866, 17376, 18740, 21720, 22488, 26064, 28110, 28960, 29984, 32580, 33732, 34752, 37480, 42165, 43440, 44976, 52128, 56220, 57920, 59968, 65160, 67464, 74960, 84330, 86880, 89952, 104256, 112440, 130320, 134928, 149920, 168660, 169597, 173760, 179904, 224880, 260640, 269856, 299840, 337320, 339194, 449760, 508791, 521280, 539712, 674640, 678388, 847985, 899520, 1017582, 1349280, 1356776, 1526373, 1695970, 2035164, 2543955, 2698560, 2713552, 3052746, 3391940, 4070328, 5087910, 5427104, 6105492, 6783880, 7631865, 8140656, 10175820, 10854208, 12210984, 13567760, 15263730, 16281312, 20351640, 24421968, 27135520, 30527460, 32562624, 40703280, 48843936, 54271040, 61054920, 81406560, 97687872, 122109840, 162813120, 244219680, 488439360]

約数ペア:

[(1, 488439360), (2, 244219680), (3, 162813120), (4, 122109840), (5, 97687872), (6, 81406560), (8, 61054920), (9, 54271040), (10, 48843936), (12, 40703280), (15, 32562624), (16, 30527460), (18, 27135520), (20, 24421968), (24, 20351640), (30, 16281312), (32, 15263730), (36, 13567760), (40, 12210984), (45, 10854208), (48, 10175820), (60, 8140656), (64, 7631865), (72, 6783880), (80, 6105492), (90, 5427104), (96, 5087910), (120, 4070328), (144, 3391940), (160, 3052746), (180, 2713552), (181, 2698560), (192, 2543955), (240, 2035164), (288, 1695970), (320, 1526373), (360, 1356776), (362, 1349280), (480, 1017582), (543, 899520), (576, 847985), (720, 678388), (724, 674640), (905, 539712), (937, 521280), (960, 508791), (1086, 449760), (1440, 339194), (1448, 337320), (1629, 299840), (1810, 269856), (1874, 260640), (2172, 224880), (2715, 179904), (2811, 173760), (2880, 169597), (2896, 168660), (3258, 149920), (3620, 134928), (3748, 130320), (4344, 112440), (4685, 104256), (5430, 89952), (5622, 86880), (5792, 84330), (6516, 74960), (7240, 67464), (7496, 65160), (8145, 59968), (8433, 57920), (8688, 56220), (9370, 52128), (10860, 44976), (11244, 43440), (11584, 42165), (13032, 37480), (14055, 34752), (14480, 33732), (14992, 32580), (16290, 29984), (16866, 28960), (17376, 28110), (18740, 26064), (21720, 22488)]