99770880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1218

約数の個数: 160

約数和(自身を含む): 348245568

約数和(自身を除く): 248474688

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, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1181, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2362, 2560, 2640, 2816, 3520, 3543, 3840, 4224, 4724, 5280, 5632, 5905, 7040, 7086, 7680, 8448, 9448, 10560, 11810, 12991, 14080, 14172, 16896, 17715, 18896, 21120, 23620, 25982, 28160, 28344, 35430, 37792, 38973, 42240, 47240, 51964, 56688, 64955, 70860, 75584, 77946, 84480, 94480, 103928, 113376, 129910, 141720, 151168, 155892, 188960, 194865, 207856, 226752, 259820, 283440, 302336, 311784, 377920, 389730, 415712, 453504, 519640, 566880, 604672, 623568, 755840, 779460, 831424, 907008, 1039280, 1133760, 1247136, 1511680, 1558920, 1662848, 1814016, 2078560, 2267520, 2494272, 3023360, 3117840, 3325696, 4157120, 4535040, 4988544, 6235680, 6651392, 8314240, 9070080, 9977088, 12471360, 16628480, 19954176, 24942720, 33256960, 49885440, 99770880]

約数ペア:

[(1, 99770880), (2, 49885440), (3, 33256960), (4, 24942720), (5, 19954176), (6, 16628480), (8, 12471360), (10, 9977088), (11, 9070080), (12, 8314240), (15, 6651392), (16, 6235680), (20, 4988544), (22, 4535040), (24, 4157120), (30, 3325696), (32, 3117840), (33, 3023360), (40, 2494272), (44, 2267520), (48, 2078560), (55, 1814016), (60, 1662848), (64, 1558920), (66, 1511680), (80, 1247136), (88, 1133760), (96, 1039280), (110, 907008), (120, 831424), (128, 779460), (132, 755840), (160, 623568), (165, 604672), (176, 566880), (192, 519640), (220, 453504), (240, 415712), (256, 389730), (264, 377920), (320, 311784), (330, 302336), (352, 283440), (384, 259820), (440, 226752), (480, 207856), (512, 194865), (528, 188960), (640, 155892), (660, 151168), (704, 141720), (768, 129910), (880, 113376), (960, 103928), (1056, 94480), (1181, 84480), (1280, 77946), (1320, 75584), (1408, 70860), (1536, 64955), (1760, 56688), (1920, 51964), (2112, 47240), (2362, 42240), (2560, 38973), (2640, 37792), (2816, 35430), (3520, 28344), (3543, 28160), (3840, 25982), (4224, 23620), (4724, 21120), (5280, 18896), (5632, 17715), (5905, 16896), (7040, 14172), (7086, 14080), (7680, 12991), (8448, 11810), (9448, 10560)]