15707528320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{9829}}^1$

素因数の和:10086

約数の個数: 128

約数和(自身を含む): 41149166400

約数和(自身を除く): 25441638080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 227, 320, 352, 440, 454, 640, 704, 880, 908, 1135, 1408, 1760, 1816, 2270, 2497, 3520, 3632, 4540, 4994, 7040, 7264, 9080, 9829, 9988, 12485, 14528, 18160, 19658, 19976, 24970, 29056, 36320, 39316, 39952, 49145, 49940, 72640, 78632, 79904, 98290, 99880, 108119, 145280, 157264, 159808, 196580, 199760, 216238, 314528, 319616, 393160, 399520, 432476, 540595, 629056, 786320, 799040, 864952, 1081190, 1258112, 1572640, 1598080, 1729904, 2162380, 2231183, 3145280, 3459808, 4324760, 4462366, 6290560, 6919616, 8649520, 8924732, 11155915, 13839232, 17299040, 17849464, 22311830, 24543013, 34598080, 35698928, 44623660, 49086026, 69196160, 71397856, 89247320, 98172052, 122715065, 142795712, 178494640, 196344104, 245430130, 285591424, 356989280, 392688208, 490860260, 713978560, 785376416, 981720520, 1427957120, 1570752832, 1963441040, 3141505664, 3926882080, 7853764160, 15707528320]

約数ペア:

[(1, 15707528320), (2, 7853764160), (4, 3926882080), (5, 3141505664), (8, 1963441040), (10, 1570752832), (11, 1427957120), (16, 981720520), (20, 785376416), (22, 713978560), (32, 490860260), (40, 392688208), (44, 356989280), (55, 285591424), (64, 245430130), (80, 196344104), (88, 178494640), (110, 142795712), (128, 122715065), (160, 98172052), (176, 89247320), (220, 71397856), (227, 69196160), (320, 49086026), (352, 44623660), (440, 35698928), (454, 34598080), (640, 24543013), (704, 22311830), (880, 17849464), (908, 17299040), (1135, 13839232), (1408, 11155915), (1760, 8924732), (1816, 8649520), (2270, 6919616), (2497, 6290560), (3520, 4462366), (3632, 4324760), (4540, 3459808), (4994, 3145280), (7040, 2231183), (7264, 2162380), (9080, 1729904), (9829, 1598080), (9988, 1572640), (12485, 1258112), (14528, 1081190), (18160, 864952), (19658, 799040), (19976, 786320), (24970, 629056), (29056, 540595), (36320, 432476), (39316, 399520), (39952, 393160), (49145, 319616), (49940, 314528), (72640, 216238), (78632, 199760), (79904, 196580), (98290, 159808), (99880, 157264), (108119, 145280)]