53138400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{3163}}^1$

素因数の和:3193

約数の個数: 144

約数和(自身を含む): 197737344

約数和(自身を除く): 144598944

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, 3163, 3360, 4200, 5600, 6326, 8400, 9489, 12652, 15815, 16800, 18978, 22141, 25304, 31630, 37956, 44282, 47445, 50608, 63260, 66423, 75912, 79075, 88564, 94890, 101216, 110705, 126520, 132846, 151824, 158150, 177128, 189780, 221410, 237225, 253040, 265692, 303648, 316300, 332115, 354256, 379560, 442820, 474450, 506080, 531384, 553525, 632600, 664230, 708512, 759120, 885640, 948900, 1062768, 1107050, 1265200, 1328460, 1518240, 1660575, 1771280, 1897800, 2125536, 2214100, 2530400, 2656920, 3321150, 3542560, 3795600, 4428200, 5313840, 6642300, 7591200, 8856400, 10627680, 13284600, 17712800, 26569200, 53138400]

約数ペア:

[(1, 53138400), (2, 26569200), (3, 17712800), (4, 13284600), (5, 10627680), (6, 8856400), (7, 7591200), (8, 6642300), (10, 5313840), (12, 4428200), (14, 3795600), (15, 3542560), (16, 3321150), (20, 2656920), (21, 2530400), (24, 2214100), (25, 2125536), (28, 1897800), (30, 1771280), (32, 1660575), (35, 1518240), (40, 1328460), (42, 1265200), (48, 1107050), (50, 1062768), (56, 948900), (60, 885640), (70, 759120), (75, 708512), (80, 664230), (84, 632600), (96, 553525), (100, 531384), (105, 506080), (112, 474450), (120, 442820), (140, 379560), (150, 354256), (160, 332115), (168, 316300), (175, 303648), (200, 265692), (210, 253040), (224, 237225), (240, 221410), (280, 189780), (300, 177128), (336, 158150), (350, 151824), (400, 132846), (420, 126520), (480, 110705), (525, 101216), (560, 94890), (600, 88564), (672, 79075), (700, 75912), (800, 66423), (840, 63260), (1050, 50608), (1120, 47445), (1200, 44282), (1400, 37956), (1680, 31630), (2100, 25304), (2400, 22141), (2800, 18978), (3163, 16800), (3360, 15815), (4200, 12652), (5600, 9489), (6326, 8400)]