139591200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 216

約数和(自身を含む): 528997392

約数和(自身を除く): 389406192

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, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1187, 1200, 1225, 1400, 1470, 1568, 1680, 1960, 2100, 2352, 2374, 2400, 2450, 2800, 2940, 3360, 3561, 3675, 3920, 4200, 4704, 4748, 4900, 5600, 5880, 5935, 7122, 7350, 7840, 8309, 8400, 9496, 9800, 11760, 11870, 14244, 14700, 16618, 16800, 17805, 18992, 19600, 23520, 23740, 24927, 28488, 29400, 29675, 33236, 35610, 37984, 39200, 41545, 47480, 49854, 56976, 58163, 58800, 59350, 66472, 71220, 83090, 89025, 94960, 99708, 113952, 116326, 117600, 118700, 124635, 132944, 142440, 166180, 174489, 178050, 189920, 199416, 207725, 232652, 237400, 249270, 265888, 284880, 290815, 332360, 348978, 356100, 398832, 415450, 465304, 474800, 498540, 569760, 581630, 623175, 664720, 697956, 712200, 797664, 830900, 872445, 930608, 949600, 997080, 1163260, 1246350, 1329440, 1395912, 1424400, 1454075, 1661800, 1744890, 1861216, 1994160, 2326520, 2492700, 2791824, 2848800, 2908150, 3323600, 3489780, 3988320, 4362225, 4653040, 4985400, 5583648, 5816300, 6647200, 6979560, 8724450, 9306080, 9970800, 11632600, 13959120, 17448900, 19941600, 23265200, 27918240, 34897800, 46530400, 69795600, 139591200]

約数ペア:

[(1, 139591200), (2, 69795600), (3, 46530400), (4, 34897800), (5, 27918240), (6, 23265200), (7, 19941600), (8, 17448900), (10, 13959120), (12, 11632600), (14, 9970800), (15, 9306080), (16, 8724450), (20, 6979560), (21, 6647200), (24, 5816300), (25, 5583648), (28, 4985400), (30, 4653040), (32, 4362225), (35, 3988320), (40, 3489780), (42, 3323600), (48, 2908150), (49, 2848800), (50, 2791824), (56, 2492700), (60, 2326520), (70, 1994160), (75, 1861216), (80, 1744890), (84, 1661800), (96, 1454075), (98, 1424400), (100, 1395912), (105, 1329440), (112, 1246350), (120, 1163260), (140, 997080), (147, 949600), (150, 930608), (160, 872445), (168, 830900), (175, 797664), (196, 712200), (200, 697956), (210, 664720), (224, 623175), (240, 581630), (245, 569760), (280, 498540), (294, 474800), (300, 465304), (336, 415450), (350, 398832), (392, 356100), (400, 348978), (420, 332360), (480, 290815), (490, 284880), (525, 265888), (560, 249270), (588, 237400), (600, 232652), (672, 207725), (700, 199416), (735, 189920), (784, 178050), (800, 174489), (840, 166180), (980, 142440), (1050, 132944), (1120, 124635), (1176, 118700), (1187, 117600), (1200, 116326), (1225, 113952), (1400, 99708), (1470, 94960), (1568, 89025), (1680, 83090), (1960, 71220), (2100, 66472), (2352, 59350), (2374, 58800), (2400, 58163), (2450, 56976), (2800, 49854), (2940, 47480), (3360, 41545), (3561, 39200), (3675, 37984), (3920, 35610), (4200, 33236), (4704, 29675), (4748, 29400), (4900, 28488), (5600, 24927), (5880, 23740), (5935, 23520), (7122, 19600), (7350, 18992), (7840, 17805), (8309, 16800), (8400, 16618), (9496, 14700), (9800, 14244), (11760, 11870)]