155792000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 256

約数和(自身を含む): 481178880

約数和(自身を除く): 325386880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 107, 112, 125, 128, 130, 140, 160, 175, 182, 200, 208, 214, 224, 250, 260, 280, 320, 325, 350, 364, 400, 416, 428, 448, 455, 500, 520, 535, 560, 640, 650, 700, 728, 749, 800, 832, 856, 875, 896, 910, 1000, 1040, 1070, 1120, 1300, 1391, 1400, 1456, 1498, 1600, 1625, 1664, 1712, 1750, 1820, 2000, 2080, 2140, 2240, 2275, 2600, 2675, 2782, 2800, 2912, 2996, 3200, 3250, 3424, 3500, 3640, 3745, 4000, 4160, 4280, 4480, 4550, 5200, 5350, 5564, 5600, 5824, 5992, 6500, 6848, 6955, 7000, 7280, 7490, 8000, 8320, 8560, 9100, 9737, 10400, 10700, 11128, 11200, 11375, 11648, 11984, 13000, 13375, 13696, 13910, 14000, 14560, 14980, 16000, 17120, 18200, 18725, 19474, 20800, 21400, 22256, 22400, 22750, 23968, 26000, 26750, 27820, 28000, 29120, 29960, 34240, 34775, 36400, 37450, 38948, 41600, 42800, 44512, 45500, 47936, 48685, 52000, 53500, 55640, 56000, 58240, 59920, 68480, 69550, 72800, 74900, 77896, 85600, 89024, 91000, 93625, 95872, 97370, 104000, 107000, 111280, 112000, 119840, 139100, 145600, 149800, 155792, 171200, 173875, 178048, 182000, 187250, 194740, 208000, 214000, 222560, 239680, 243425, 278200, 291200, 299600, 311584, 342400, 347750, 364000, 374500, 389480, 428000, 445120, 479360, 486850, 556400, 599200, 623168, 695500, 728000, 749000, 778960, 856000, 890240, 973700, 1112800, 1198400, 1217125, 1246336, 1391000, 1456000, 1498000, 1557920, 1712000, 1947400, 2225600, 2396800, 2434250, 2782000, 2996000, 3115840, 3894800, 4451200, 4868500, 5564000, 5992000, 6231680, 7789600, 9737000, 11128000, 11984000, 15579200, 19474000, 22256000, 31158400, 38948000, 77896000, 155792000]

約数ペア:

[(1, 155792000), (2, 77896000), (4, 38948000), (5, 31158400), (7, 22256000), (8, 19474000), (10, 15579200), (13, 11984000), (14, 11128000), (16, 9737000), (20, 7789600), (25, 6231680), (26, 5992000), (28, 5564000), (32, 4868500), (35, 4451200), (40, 3894800), (50, 3115840), (52, 2996000), (56, 2782000), (64, 2434250), (65, 2396800), (70, 2225600), (80, 1947400), (91, 1712000), (100, 1557920), (104, 1498000), (107, 1456000), (112, 1391000), (125, 1246336), (128, 1217125), (130, 1198400), (140, 1112800), (160, 973700), (175, 890240), (182, 856000), (200, 778960), (208, 749000), (214, 728000), (224, 695500), (250, 623168), (260, 599200), (280, 556400), (320, 486850), (325, 479360), (350, 445120), (364, 428000), (400, 389480), (416, 374500), (428, 364000), (448, 347750), (455, 342400), (500, 311584), (520, 299600), (535, 291200), (560, 278200), (640, 243425), (650, 239680), (700, 222560), (728, 214000), (749, 208000), (800, 194740), (832, 187250), (856, 182000), (875, 178048), (896, 173875), (910, 171200), (1000, 155792), (1040, 149800), (1070, 145600), (1120, 139100), (1300, 119840), (1391, 112000), (1400, 111280), (1456, 107000), (1498, 104000), (1600, 97370), (1625, 95872), (1664, 93625), (1712, 91000), (1750, 89024), (1820, 85600), (2000, 77896), (2080, 74900), (2140, 72800), (2240, 69550), (2275, 68480), (2600, 59920), (2675, 58240), (2782, 56000), (2800, 55640), (2912, 53500), (2996, 52000), (3200, 48685), (3250, 47936), (3424, 45500), (3500, 44512), (3640, 42800), (3745, 41600), (4000, 38948), (4160, 37450), (4280, 36400), (4480, 34775), (4550, 34240), (5200, 29960), (5350, 29120), (5564, 28000), (5600, 27820), (5824, 26750), (5992, 26000), (6500, 23968), (6848, 22750), (6955, 22400), (7000, 22256), (7280, 21400), (7490, 20800), (8000, 19474), (8320, 18725), (8560, 18200), (9100, 17120), (9737, 16000), (10400, 14980), (10700, 14560), (11128, 14000), (11200, 13910), (11375, 13696), (11648, 13375), (11984, 13000)]