233705280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7853}}^1$

素因数の和:7904

約数の個数: 112

約数和(自身を含む): 766047744

約数和(自身を除く): 532342464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 7853, 9920, 14880, 15706, 23559, 29760, 31412, 39265, 47118, 62824, 78530, 94236, 117795, 125648, 157060, 188472, 235590, 243443, 251296, 314120, 376944, 471180, 486886, 502592, 628240, 730329, 753888, 942360, 973772, 1217215, 1256480, 1460658, 1507776, 1884720, 1947544, 2434430, 2512960, 2921316, 3651645, 3769440, 3895088, 4868860, 5842632, 7303290, 7538880, 7790176, 9737720, 11685264, 14606580, 15580352, 19475440, 23370528, 29213160, 38950880, 46741056, 58426320, 77901760, 116852640, 233705280]

約数ペア:

[(1, 233705280), (2, 116852640), (3, 77901760), (4, 58426320), (5, 46741056), (6, 38950880), (8, 29213160), (10, 23370528), (12, 19475440), (15, 15580352), (16, 14606580), (20, 11685264), (24, 9737720), (30, 7790176), (31, 7538880), (32, 7303290), (40, 5842632), (48, 4868860), (60, 3895088), (62, 3769440), (64, 3651645), (80, 2921316), (93, 2512960), (96, 2434430), (120, 1947544), (124, 1884720), (155, 1507776), (160, 1460658), (186, 1256480), (192, 1217215), (240, 973772), (248, 942360), (310, 753888), (320, 730329), (372, 628240), (465, 502592), (480, 486886), (496, 471180), (620, 376944), (744, 314120), (930, 251296), (960, 243443), (992, 235590), (1240, 188472), (1488, 157060), (1860, 125648), (1984, 117795), (2480, 94236), (2976, 78530), (3720, 62824), (4960, 47118), (5952, 39265), (7440, 31412), (7853, 29760), (9920, 23559), (14880, 15706)]