145850880

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{2713}}^1$

素因数の和:2746

約数の個数: 160

約数和(自身を含む): 533073024

約数和(自身を除く): 387222144

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, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 2713, 3360, 3584, 3840, 4480, 5376, 5426, 6720, 7680, 8139, 8960, 10752, 10852, 13440, 13565, 16278, 17920, 18991, 21704, 26880, 27130, 32556, 37982, 40695, 43408, 53760, 54260, 56973, 65112, 75964, 81390, 86816, 94955, 108520, 113946, 130224, 151928, 162780, 173632, 189910, 217040, 227892, 260448, 284865, 303856, 325560, 347264, 379820, 434080, 455784, 520896, 569730, 607712, 651120, 694528, 759640, 868160, 911568, 1041792, 1139460, 1215424, 1302240, 1389056, 1519280, 1736320, 1823136, 2083584, 2278920, 2430848, 2604480, 3038560, 3472640, 3646272, 4167168, 4557840, 4861696, 5208960, 6077120, 6945280, 7292544, 9115680, 9723392, 10417920, 12154240, 14585088, 18231360, 20835840, 24308480, 29170176, 36462720, 48616960, 72925440, 145850880]

約数ペア:

[(1, 145850880), (2, 72925440), (3, 48616960), (4, 36462720), (5, 29170176), (6, 24308480), (7, 20835840), (8, 18231360), (10, 14585088), (12, 12154240), (14, 10417920), (15, 9723392), (16, 9115680), (20, 7292544), (21, 6945280), (24, 6077120), (28, 5208960), (30, 4861696), (32, 4557840), (35, 4167168), (40, 3646272), (42, 3472640), (48, 3038560), (56, 2604480), (60, 2430848), (64, 2278920), (70, 2083584), (80, 1823136), (84, 1736320), (96, 1519280), (105, 1389056), (112, 1302240), (120, 1215424), (128, 1139460), (140, 1041792), (160, 911568), (168, 868160), (192, 759640), (210, 694528), (224, 651120), (240, 607712), (256, 569730), (280, 520896), (320, 455784), (336, 434080), (384, 379820), (420, 347264), (448, 325560), (480, 303856), (512, 284865), (560, 260448), (640, 227892), (672, 217040), (768, 189910), (840, 173632), (896, 162780), (960, 151928), (1120, 130224), (1280, 113946), (1344, 108520), (1536, 94955), (1680, 86816), (1792, 81390), (1920, 75964), (2240, 65112), (2560, 56973), (2688, 54260), (2713, 53760), (3360, 43408), (3584, 40695), (3840, 37982), (4480, 32556), (5376, 27130), (5426, 26880), (6720, 21704), (7680, 18991), (8139, 17920), (8960, 16278), (10752, 13565), (10852, 13440)]