563069040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{38461}}^1$

素因数の和:38538

約数の個数: 80

約数和(自身を含む): 1774175136

約数和(自身を除く): 1211106096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 38461, 76922, 115383, 153844, 192305, 230766, 307688, 384610, 461532, 576915, 615376, 769220, 923064, 1153830, 1538440, 1846128, 2307660, 2346121, 3076880, 4615320, 4692242, 7038363, 9230640, 9384484, 11730605, 14076726, 18768968, 23461210, 28153452, 35191815, 37537936, 46922420, 56306904, 70383630, 93844840, 112613808, 140767260, 187689680, 281534520, 563069040]

約数ペア:

[(1, 563069040), (2, 281534520), (3, 187689680), (4, 140767260), (5, 112613808), (6, 93844840), (8, 70383630), (10, 56306904), (12, 46922420), (15, 37537936), (16, 35191815), (20, 28153452), (24, 23461210), (30, 18768968), (40, 14076726), (48, 11730605), (60, 9384484), (61, 9230640), (80, 7038363), (120, 4692242), (122, 4615320), (183, 3076880), (240, 2346121), (244, 2307660), (305, 1846128), (366, 1538440), (488, 1153830), (610, 923064), (732, 769220), (915, 615376), (976, 576915), (1220, 461532), (1464, 384610), (1830, 307688), (2440, 230766), (2928, 192305), (3660, 153844), (4880, 115383), (7320, 76922), (14640, 38461)]