1117460480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 2865844800

約数和(自身を除く): 1748384320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 53, 58, 64, 71, 80, 106, 116, 128, 142, 145, 160, 212, 232, 256, 265, 284, 290, 320, 355, 424, 464, 512, 530, 568, 580, 640, 710, 848, 928, 1024, 1060, 1136, 1160, 1280, 1420, 1537, 1696, 1856, 2048, 2059, 2120, 2272, 2320, 2560, 2840, 3074, 3392, 3712, 3763, 4118, 4240, 4544, 4640, 5120, 5680, 6148, 6784, 7424, 7526, 7685, 8236, 8480, 9088, 9280, 10240, 10295, 11360, 12296, 13568, 14848, 15052, 15370, 16472, 16960, 18176, 18560, 18815, 20590, 22720, 24592, 27136, 29696, 30104, 30740, 32944, 33920, 36352, 37120, 37630, 41180, 45440, 49184, 54272, 59392, 60208, 61480, 65888, 67840, 72704, 74240, 75260, 82360, 90880, 98368, 108544, 109127, 120416, 122960, 131776, 135680, 145408, 148480, 150520, 164720, 181760, 196736, 218254, 240832, 245920, 263552, 271360, 296960, 301040, 329440, 363520, 393472, 436508, 481664, 491840, 527104, 542720, 545635, 602080, 658880, 727040, 786944, 873016, 963328, 983680, 1054208, 1091270, 1204160, 1317760, 1573888, 1746032, 1926656, 1967360, 2108416, 2182540, 2408320, 2635520, 3147776, 3492064, 3853312, 3934720, 4216832, 4365080, 4816640, 5271040, 6984128, 7706624, 7869440, 8730160, 9633280, 10542080, 13968256, 15738880, 17460320, 19266560, 21084160, 27936512, 34920640, 38533120, 55873024, 69841280, 111746048, 139682560, 223492096, 279365120, 558730240, 1117460480]

約数ペア:

[(1, 1117460480), (2, 558730240), (4, 279365120), (5, 223492096), (8, 139682560), (10, 111746048), (16, 69841280), (20, 55873024), (29, 38533120), (32, 34920640), (40, 27936512), (53, 21084160), (58, 19266560), (64, 17460320), (71, 15738880), (80, 13968256), (106, 10542080), (116, 9633280), (128, 8730160), (142, 7869440), (145, 7706624), (160, 6984128), (212, 5271040), (232, 4816640), (256, 4365080), (265, 4216832), (284, 3934720), (290, 3853312), (320, 3492064), (355, 3147776), (424, 2635520), (464, 2408320), (512, 2182540), (530, 2108416), (568, 1967360), (580, 1926656), (640, 1746032), (710, 1573888), (848, 1317760), (928, 1204160), (1024, 1091270), (1060, 1054208), (1136, 983680), (1160, 963328), (1280, 873016), (1420, 786944), (1537, 727040), (1696, 658880), (1856, 602080), (2048, 545635), (2059, 542720), (2120, 527104), (2272, 491840), (2320, 481664), (2560, 436508), (2840, 393472), (3074, 363520), (3392, 329440), (3712, 301040), (3763, 296960), (4118, 271360), (4240, 263552), (4544, 245920), (4640, 240832), (5120, 218254), (5680, 196736), (6148, 181760), (6784, 164720), (7424, 150520), (7526, 148480), (7685, 145408), (8236, 135680), (8480, 131776), (9088, 122960), (9280, 120416), (10240, 109127), (10295, 108544), (11360, 98368), (12296, 90880), (13568, 82360), (14848, 75260), (15052, 74240), (15370, 72704), (16472, 67840), (16960, 65888), (18176, 61480), (18560, 60208), (18815, 59392), (20590, 54272), (22720, 49184), (24592, 45440), (27136, 41180), (29696, 37630), (30104, 37120), (30740, 36352), (32944, 33920)]