539629440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{40151}}^1$

素因数の和:40180

約数の個数: 128

約数和(自身を含む): 1965841920

約数和(自身を除く): 1426212480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 40151, 80302, 120453, 160604, 200755, 240906, 281057, 321208, 401510, 481812, 562114, 602265, 642416, 803020, 843171, 963624, 1124228, 1204530, 1284832, 1405285, 1606040, 1686342, 1927248, 2248456, 2409060, 2569664, 2810570, 3212080, 3372684, 3854496, 4215855, 4496912, 4818120, 5139328, 5621140, 6424160, 6745368, 7708992, 8431710, 8993824, 9636240, 11242280, 12848320, 13490736, 15417984, 16863420, 17987648, 19272480, 22484560, 25696640, 26981472, 33726840, 35975296, 38544960, 44969120, 53962944, 67453680, 77089920, 89938240, 107925888, 134907360, 179876480, 269814720, 539629440]

約数ペア:

[(1, 539629440), (2, 269814720), (3, 179876480), (4, 134907360), (5, 107925888), (6, 89938240), (7, 77089920), (8, 67453680), (10, 53962944), (12, 44969120), (14, 38544960), (15, 35975296), (16, 33726840), (20, 26981472), (21, 25696640), (24, 22484560), (28, 19272480), (30, 17987648), (32, 16863420), (35, 15417984), (40, 13490736), (42, 12848320), (48, 11242280), (56, 9636240), (60, 8993824), (64, 8431710), (70, 7708992), (80, 6745368), (84, 6424160), (96, 5621140), (105, 5139328), (112, 4818120), (120, 4496912), (128, 4215855), (140, 3854496), (160, 3372684), (168, 3212080), (192, 2810570), (210, 2569664), (224, 2409060), (240, 2248456), (280, 1927248), (320, 1686342), (336, 1606040), (384, 1405285), (420, 1284832), (448, 1204530), (480, 1124228), (560, 963624), (640, 843171), (672, 803020), (840, 642416), (896, 602265), (960, 562114), (1120, 481812), (1344, 401510), (1680, 321208), (1920, 281057), (2240, 240906), (2688, 200755), (3360, 160604), (4480, 120453), (6720, 80302), (13440, 40151)]