145906560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 512207280

約数和(自身を除く): 366300720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 347, 360, 365, 384, 438, 480, 576, 584, 640, 657, 694, 720, 730, 876, 960, 1041, 1095, 1152, 1168, 1314, 1388, 1440, 1460, 1735, 1752, 1920, 2082, 2190, 2336, 2628, 2776, 2880, 2920, 3123, 3285, 3470, 3504, 4164, 4380, 4672, 5205, 5256, 5552, 5760, 5840, 6246, 6570, 6940, 7008, 8328, 8760, 9344, 10410, 10512, 11104, 11680, 12492, 13140, 13880, 14016, 15615, 16656, 17520, 20820, 21024, 22208, 23360, 24984, 25331, 26280, 27760, 28032, 31230, 33312, 35040, 41640, 42048, 44416, 46720, 49968, 50662, 52560, 55520, 62460, 66624, 70080, 75993, 83280, 84096, 99936, 101324, 105120, 111040, 124920, 126655, 133248, 140160, 151986, 166560, 199872, 202648, 210240, 222080, 227979, 249840, 253310, 303972, 333120, 379965, 399744, 405296, 420480, 455958, 499680, 506620, 607944, 666240, 759930, 810592, 911916, 999360, 1013240, 1139895, 1215888, 1519860, 1621184, 1823832, 1998720, 2026480, 2279790, 2431776, 3039720, 3242368, 3647664, 4052960, 4559580, 4863552, 6079440, 7295328, 8105920, 9119160, 9727104, 12158880, 14590656, 16211840, 18238320, 24317760, 29181312, 36476640, 48635520, 72953280, 145906560]

約数ペア:

[(1, 145906560), (2, 72953280), (3, 48635520), (4, 36476640), (5, 29181312), (6, 24317760), (8, 18238320), (9, 16211840), (10, 14590656), (12, 12158880), (15, 9727104), (16, 9119160), (18, 8105920), (20, 7295328), (24, 6079440), (30, 4863552), (32, 4559580), (36, 4052960), (40, 3647664), (45, 3242368), (48, 3039720), (60, 2431776), (64, 2279790), (72, 2026480), (73, 1998720), (80, 1823832), (90, 1621184), (96, 1519860), (120, 1215888), (128, 1139895), (144, 1013240), (146, 999360), (160, 911916), (180, 810592), (192, 759930), (219, 666240), (240, 607944), (288, 506620), (292, 499680), (320, 455958), (347, 420480), (360, 405296), (365, 399744), (384, 379965), (438, 333120), (480, 303972), (576, 253310), (584, 249840), (640, 227979), (657, 222080), (694, 210240), (720, 202648), (730, 199872), (876, 166560), (960, 151986), (1041, 140160), (1095, 133248), (1152, 126655), (1168, 124920), (1314, 111040), (1388, 105120), (1440, 101324), (1460, 99936), (1735, 84096), (1752, 83280), (1920, 75993), (2082, 70080), (2190, 66624), (2336, 62460), (2628, 55520), (2776, 52560), (2880, 50662), (2920, 49968), (3123, 46720), (3285, 44416), (3470, 42048), (3504, 41640), (4164, 35040), (4380, 33312), (4672, 31230), (5205, 28032), (5256, 27760), (5552, 26280), (5760, 25331), (5840, 24984), (6246, 23360), (6570, 22208), (6940, 21024), (7008, 20820), (8328, 17520), (8760, 16656), (9344, 15615), (10410, 14016), (10512, 13880), (11104, 13140), (11680, 12492)]