75522240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{8741}}^1$

素因数の和:8767

約数の個数: 112

約数和(自身を含む): 266456160

約数和(自身を除く): 190933920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 8741, 17482, 26223, 34964, 43705, 52446, 69928, 78669, 87410, 104892, 131115, 139856, 157338, 174820, 209784, 236007, 262230, 279712, 314676, 349640, 393345, 419568, 472014, 524460, 559424, 629352, 699280, 786690, 839136, 944028, 1048920, 1180035, 1258704, 1398560, 1573380, 1678272, 1888056, 2097840, 2360070, 2517408, 2797120, 3146760, 3776112, 4195680, 4720140, 5034816, 6293520, 7552224, 8391360, 9440280, 12587040, 15104448, 18880560, 25174080, 37761120, 75522240]

約数ペア:

[(1, 75522240), (2, 37761120), (3, 25174080), (4, 18880560), (5, 15104448), (6, 12587040), (8, 9440280), (9, 8391360), (10, 7552224), (12, 6293520), (15, 5034816), (16, 4720140), (18, 4195680), (20, 3776112), (24, 3146760), (27, 2797120), (30, 2517408), (32, 2360070), (36, 2097840), (40, 1888056), (45, 1678272), (48, 1573380), (54, 1398560), (60, 1258704), (64, 1180035), (72, 1048920), (80, 944028), (90, 839136), (96, 786690), (108, 699280), (120, 629352), (135, 559424), (144, 524460), (160, 472014), (180, 419568), (192, 393345), (216, 349640), (240, 314676), (270, 279712), (288, 262230), (320, 236007), (360, 209784), (432, 174820), (480, 157338), (540, 139856), (576, 131115), (720, 104892), (864, 87410), (960, 78669), (1080, 69928), (1440, 52446), (1728, 43705), (2160, 34964), (2880, 26223), (4320, 17482), (8640, 8741)]