89496960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{6659}}^1$

素因数の和:6688

約数の個数: 128

約数和(自身を含む): 326073600

約数和(自身を除く): 236576640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6659, 6720, 13318, 13440, 19977, 26636, 33295, 39954, 46613, 53272, 66590, 79908, 93226, 99885, 106544, 133180, 139839, 159816, 186452, 199770, 213088, 233065, 266360, 279678, 319632, 372904, 399540, 426176, 466130, 532720, 559356, 639264, 699195, 745808, 799080, 852352, 932260, 1065440, 1118712, 1278528, 1398390, 1491616, 1598160, 1864520, 2130880, 2237424, 2557056, 2796780, 2983232, 3196320, 3729040, 4261760, 4474848, 5593560, 5966464, 6392640, 7458080, 8949696, 11187120, 12785280, 14916160, 17899392, 22374240, 29832320, 44748480, 89496960]

約数ペア:

[(1, 89496960), (2, 44748480), (3, 29832320), (4, 22374240), (5, 17899392), (6, 14916160), (7, 12785280), (8, 11187120), (10, 8949696), (12, 7458080), (14, 6392640), (15, 5966464), (16, 5593560), (20, 4474848), (21, 4261760), (24, 3729040), (28, 3196320), (30, 2983232), (32, 2796780), (35, 2557056), (40, 2237424), (42, 2130880), (48, 1864520), (56, 1598160), (60, 1491616), (64, 1398390), (70, 1278528), (80, 1118712), (84, 1065440), (96, 932260), (105, 852352), (112, 799080), (120, 745808), (128, 699195), (140, 639264), (160, 559356), (168, 532720), (192, 466130), (210, 426176), (224, 399540), (240, 372904), (280, 319632), (320, 279678), (336, 266360), (384, 233065), (420, 213088), (448, 199770), (480, 186452), (560, 159816), (640, 139839), (672, 133180), (840, 106544), (896, 99885), (960, 93226), (1120, 79908), (1344, 66590), (1680, 53272), (1920, 46613), (2240, 39954), (2688, 33295), (3360, 26636), (4480, 19977), (6659, 13440), (6720, 13318)]