190730400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11353}}^1$

素因数の和:11383

約数の個数: 144

約数和(自身を含む): 709579584

約数和(自身を除く): 518849184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 11353, 16800, 22706, 34059, 45412, 56765, 68118, 79471, 90824, 113530, 136236, 158942, 170295, 181648, 227060, 238413, 272472, 283825, 317884, 340590, 363296, 397355, 454120, 476826, 544944, 567650, 635768, 681180, 794710, 851475, 908240, 953652, 1089888, 1135300, 1192065, 1271536, 1362360, 1589420, 1702950, 1816480, 1907304, 1986775, 2270600, 2384130, 2543072, 2724720, 3178840, 3405900, 3814608, 3973550, 4541200, 4768260, 5449440, 5960325, 6357680, 6811800, 7629216, 7947100, 9082400, 9536520, 11920650, 12715360, 13623600, 15894200, 19073040, 23841300, 27247200, 31788400, 38146080, 47682600, 63576800, 95365200, 190730400]

約数ペア:

[(1, 190730400), (2, 95365200), (3, 63576800), (4, 47682600), (5, 38146080), (6, 31788400), (7, 27247200), (8, 23841300), (10, 19073040), (12, 15894200), (14, 13623600), (15, 12715360), (16, 11920650), (20, 9536520), (21, 9082400), (24, 7947100), (25, 7629216), (28, 6811800), (30, 6357680), (32, 5960325), (35, 5449440), (40, 4768260), (42, 4541200), (48, 3973550), (50, 3814608), (56, 3405900), (60, 3178840), (70, 2724720), (75, 2543072), (80, 2384130), (84, 2270600), (96, 1986775), (100, 1907304), (105, 1816480), (112, 1702950), (120, 1589420), (140, 1362360), (150, 1271536), (160, 1192065), (168, 1135300), (175, 1089888), (200, 953652), (210, 908240), (224, 851475), (240, 794710), (280, 681180), (300, 635768), (336, 567650), (350, 544944), (400, 476826), (420, 454120), (480, 397355), (525, 363296), (560, 340590), (600, 317884), (672, 283825), (700, 272472), (800, 238413), (840, 227060), (1050, 181648), (1120, 170295), (1200, 158942), (1400, 136236), (1680, 113530), (2100, 90824), (2400, 79471), (2800, 68118), (3360, 56765), (4200, 45412), (5600, 34059), (8400, 22706), (11353, 16800)]