160115400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 558000000

約数和(自身を除く): 397884600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 149, 150, 180, 199, 200, 216, 225, 270, 298, 300, 360, 398, 447, 450, 540, 596, 597, 600, 675, 745, 796, 894, 900, 995, 1080, 1192, 1194, 1341, 1350, 1490, 1592, 1788, 1791, 1800, 1990, 2235, 2388, 2682, 2700, 2980, 2985, 3576, 3582, 3725, 3980, 4023, 4470, 4776, 4975, 5364, 5373, 5400, 5960, 5970, 6705, 7164, 7450, 7960, 8046, 8940, 8955, 9950, 10728, 10746, 11175, 11940, 13410, 14328, 14900, 14925, 16092, 17880, 17910, 19900, 20115, 21492, 22350, 23880, 26820, 26865, 29651, 29800, 29850, 32184, 33525, 35820, 39800, 40230, 42984, 44700, 44775, 53640, 53730, 59302, 59700, 67050, 71640, 80460, 88953, 89400, 89550, 100575, 107460, 118604, 119400, 134100, 134325, 148255, 160920, 177906, 179100, 201150, 214920, 237208, 266859, 268200, 268650, 296510, 355812, 358200, 402300, 444765, 533718, 537300, 593020, 711624, 741275, 800577, 804600, 889530, 1067436, 1074600, 1186040, 1334295, 1482550, 1601154, 1779060, 2134872, 2223825, 2668590, 2965100, 3202308, 3558120, 4002885, 4447650, 5337180, 5930200, 6404616, 6671475, 8005770, 8895300, 10674360, 13342950, 16011540, 17790600, 20014425, 26685900, 32023080, 40028850, 53371800, 80057700, 160115400]

約数ペア:

[(1, 160115400), (2, 80057700), (3, 53371800), (4, 40028850), (5, 32023080), (6, 26685900), (8, 20014425), (9, 17790600), (10, 16011540), (12, 13342950), (15, 10674360), (18, 8895300), (20, 8005770), (24, 6671475), (25, 6404616), (27, 5930200), (30, 5337180), (36, 4447650), (40, 4002885), (45, 3558120), (50, 3202308), (54, 2965100), (60, 2668590), (72, 2223825), (75, 2134872), (90, 1779060), (100, 1601154), (108, 1482550), (120, 1334295), (135, 1186040), (149, 1074600), (150, 1067436), (180, 889530), (199, 804600), (200, 800577), (216, 741275), (225, 711624), (270, 593020), (298, 537300), (300, 533718), (360, 444765), (398, 402300), (447, 358200), (450, 355812), (540, 296510), (596, 268650), (597, 268200), (600, 266859), (675, 237208), (745, 214920), (796, 201150), (894, 179100), (900, 177906), (995, 160920), (1080, 148255), (1192, 134325), (1194, 134100), (1341, 119400), (1350, 118604), (1490, 107460), (1592, 100575), (1788, 89550), (1791, 89400), (1800, 88953), (1990, 80460), (2235, 71640), (2388, 67050), (2682, 59700), (2700, 59302), (2980, 53730), (2985, 53640), (3576, 44775), (3582, 44700), (3725, 42984), (3980, 40230), (4023, 39800), (4470, 35820), (4776, 33525), (4975, 32184), (5364, 29850), (5373, 29800), (5400, 29651), (5960, 26865), (5970, 26820), (6705, 23880), (7164, 22350), (7450, 21492), (7960, 20115), (8046, 19900), (8940, 17910), (8955, 17880), (9950, 16092), (10728, 14925), (10746, 14900), (11175, 14328), (11940, 13410)]