25037760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1$

素因数の和:2402

約数の個数: 112

約数和(自身を含む): 86758272

約数和(自身を除く): 61720512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2371, 2640, 3520, 4742, 5280, 7113, 9484, 10560, 11855, 14226, 18968, 23710, 26081, 28452, 35565, 37936, 47420, 52162, 56904, 71130, 75872, 78243, 94840, 104324, 113808, 130405, 142260, 151744, 156486, 189680, 208648, 227616, 260810, 284520, 312972, 379360, 391215, 417296, 455232, 521620, 569040, 625944, 758720, 782430, 834592, 1043240, 1138080, 1251888, 1564860, 1669184, 2086480, 2276160, 2503776, 3129720, 4172960, 5007552, 6259440, 8345920, 12518880, 25037760]

約数ペア:

[(1, 25037760), (2, 12518880), (3, 8345920), (4, 6259440), (5, 5007552), (6, 4172960), (8, 3129720), (10, 2503776), (11, 2276160), (12, 2086480), (15, 1669184), (16, 1564860), (20, 1251888), (22, 1138080), (24, 1043240), (30, 834592), (32, 782430), (33, 758720), (40, 625944), (44, 569040), (48, 521620), (55, 455232), (60, 417296), (64, 391215), (66, 379360), (80, 312972), (88, 284520), (96, 260810), (110, 227616), (120, 208648), (132, 189680), (160, 156486), (165, 151744), (176, 142260), (192, 130405), (220, 113808), (240, 104324), (264, 94840), (320, 78243), (330, 75872), (352, 71130), (440, 56904), (480, 52162), (528, 47420), (660, 37936), (704, 35565), (880, 28452), (960, 26081), (1056, 23710), (1320, 18968), (1760, 14226), (2112, 11855), (2371, 10560), (2640, 9484), (3520, 7113), (4742, 5280)]