288788480

素因数分解:

$2^{12}\times 5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 104

約数和(自身を含む): 707702400

約数和(自身を除く): 418913920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 239, 256, 295, 320, 472, 478, 512, 590, 640, 944, 956, 1024, 1180, 1195, 1280, 1888, 1912, 2048, 2360, 2390, 2560, 3776, 3824, 4096, 4720, 4780, 5120, 7552, 7648, 9440, 9560, 10240, 14101, 15104, 15296, 18880, 19120, 20480, 28202, 30208, 30592, 37760, 38240, 56404, 60416, 61184, 70505, 75520, 76480, 112808, 120832, 122368, 141010, 151040, 152960, 225616, 241664, 244736, 282020, 302080, 305920, 451232, 489472, 564040, 604160, 611840, 902464, 978944, 1128080, 1208320, 1223680, 1804928, 2256160, 2447360, 3609856, 4512320, 4894720, 7219712, 9024640, 14439424, 18049280, 28878848, 36098560, 57757696, 72197120, 144394240, 288788480]

約数ペア:

[(1, 288788480), (2, 144394240), (4, 72197120), (5, 57757696), (8, 36098560), (10, 28878848), (16, 18049280), (20, 14439424), (32, 9024640), (40, 7219712), (59, 4894720), (64, 4512320), (80, 3609856), (118, 2447360), (128, 2256160), (160, 1804928), (236, 1223680), (239, 1208320), (256, 1128080), (295, 978944), (320, 902464), (472, 611840), (478, 604160), (512, 564040), (590, 489472), (640, 451232), (944, 305920), (956, 302080), (1024, 282020), (1180, 244736), (1195, 241664), (1280, 225616), (1888, 152960), (1912, 151040), (2048, 141010), (2360, 122368), (2390, 120832), (2560, 112808), (3776, 76480), (3824, 75520), (4096, 70505), (4720, 61184), (4780, 60416), (5120, 56404), (7552, 38240), (7648, 37760), (9440, 30592), (9560, 30208), (10240, 28202), (14101, 20480), (15104, 19120), (15296, 18880)]