870801840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2289

約数の個数: 200

約数和(自身を含む): 3075399888

約数和(自身を除く): 2204598048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 270, 305, 324, 360, 366, 405, 432, 488, 540, 549, 610, 648, 720, 732, 810, 915, 976, 1080, 1098, 1220, 1296, 1464, 1620, 1647, 1830, 2160, 2196, 2203, 2440, 2745, 2928, 3240, 3294, 3660, 4392, 4406, 4880, 4941, 5490, 6480, 6588, 6609, 7320, 8235, 8784, 8812, 9882, 10980, 11015, 13176, 13218, 14640, 16470, 17624, 19764, 19827, 21960, 22030, 24705, 26352, 26436, 32940, 33045, 35248, 39528, 39654, 43920, 44060, 49410, 52872, 59481, 65880, 66090, 79056, 79308, 88120, 98820, 99135, 105744, 118962, 131760, 132180, 134383, 158616, 176240, 178443, 197640, 198270, 237924, 264360, 268766, 297405, 317232, 356886, 395280, 396540, 403149, 475848, 528720, 537532, 594810, 671915, 713772, 793080, 806298, 892215, 951696, 1075064, 1189620, 1209447, 1343830, 1427544, 1586160, 1612596, 1784430, 2015745, 2150128, 2379240, 2418894, 2687660, 2855088, 3225192, 3568860, 3628341, 4031490, 4758480, 4837788, 5375320, 6047235, 6450384, 7137720, 7256682, 8062980, 9675576, 10750640, 10885023, 12094470, 14275440, 14513364, 16125960, 18141705, 19351152, 21770046, 24188940, 29026728, 32251920, 36283410, 43540092, 48377880, 54425115, 58053456, 72566820, 87080184, 96755760, 108850230, 145133640, 174160368, 217700460, 290267280, 435400920, 870801840]

約数ペア:

[(1, 870801840), (2, 435400920), (3, 290267280), (4, 217700460), (5, 174160368), (6, 145133640), (8, 108850230), (9, 96755760), (10, 87080184), (12, 72566820), (15, 58053456), (16, 54425115), (18, 48377880), (20, 43540092), (24, 36283410), (27, 32251920), (30, 29026728), (36, 24188940), (40, 21770046), (45, 19351152), (48, 18141705), (54, 16125960), (60, 14513364), (61, 14275440), (72, 12094470), (80, 10885023), (81, 10750640), (90, 9675576), (108, 8062980), (120, 7256682), (122, 7137720), (135, 6450384), (144, 6047235), (162, 5375320), (180, 4837788), (183, 4758480), (216, 4031490), (240, 3628341), (244, 3568860), (270, 3225192), (305, 2855088), (324, 2687660), (360, 2418894), (366, 2379240), (405, 2150128), (432, 2015745), (488, 1784430), (540, 1612596), (549, 1586160), (610, 1427544), (648, 1343830), (720, 1209447), (732, 1189620), (810, 1075064), (915, 951696), (976, 892215), (1080, 806298), (1098, 793080), (1220, 713772), (1296, 671915), (1464, 594810), (1620, 537532), (1647, 528720), (1830, 475848), (2160, 403149), (2196, 396540), (2203, 395280), (2440, 356886), (2745, 317232), (2928, 297405), (3240, 268766), (3294, 264360), (3660, 237924), (4392, 198270), (4406, 197640), (4880, 178443), (4941, 176240), (5490, 158616), (6480, 134383), (6588, 132180), (6609, 131760), (7320, 118962), (8235, 105744), (8784, 99135), (8812, 98820), (9882, 88120), (10980, 79308), (11015, 79056), (13176, 66090), (13218, 65880), (14640, 59481), (16470, 52872), (17624, 49410), (19764, 44060), (19827, 43920), (21960, 39654), (22030, 39528), (24705, 35248), (26352, 33045), (26436, 32940)]