82612320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1117

約数の個数: 192

約数和(自身を含む): 310625280

約数和(自身を除く): 228012960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1069, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2138, 2208, 2415, 2576, 2760, 3207, 3220, 3360, 3680, 3864, 4276, 4830, 5152, 5345, 5520, 6414, 6440, 7483, 7728, 8552, 9660, 10690, 11040, 12828, 12880, 14966, 15456, 16035, 17104, 19320, 21380, 22449, 24587, 25656, 25760, 29932, 32070, 34208, 37415, 38640, 42760, 44898, 49174, 51312, 59864, 64140, 73761, 74830, 77280, 85520, 89796, 98348, 102624, 112245, 119728, 122935, 128280, 147522, 149660, 171040, 172109, 179592, 196696, 224490, 239456, 245870, 256560, 295044, 299320, 344218, 359184, 368805, 393392, 448980, 491740, 513120, 516327, 590088, 598640, 688436, 718368, 737610, 786784, 860545, 897960, 983480, 1032654, 1180176, 1197280, 1376872, 1475220, 1721090, 1795920, 1966960, 2065308, 2360352, 2581635, 2753744, 2950440, 3442180, 3591840, 3933920, 4130616, 5163270, 5507488, 5900880, 6884360, 8261232, 10326540, 11801760, 13768720, 16522464, 20653080, 27537440, 41306160, 82612320]

約数ペア:

[(1, 82612320), (2, 41306160), (3, 27537440), (4, 20653080), (5, 16522464), (6, 13768720), (7, 11801760), (8, 10326540), (10, 8261232), (12, 6884360), (14, 5900880), (15, 5507488), (16, 5163270), (20, 4130616), (21, 3933920), (23, 3591840), (24, 3442180), (28, 2950440), (30, 2753744), (32, 2581635), (35, 2360352), (40, 2065308), (42, 1966960), (46, 1795920), (48, 1721090), (56, 1475220), (60, 1376872), (69, 1197280), (70, 1180176), (80, 1032654), (84, 983480), (92, 897960), (96, 860545), (105, 786784), (112, 737610), (115, 718368), (120, 688436), (138, 598640), (140, 590088), (160, 516327), (161, 513120), (168, 491740), (184, 448980), (210, 393392), (224, 368805), (230, 359184), (240, 344218), (276, 299320), (280, 295044), (322, 256560), (336, 245870), (345, 239456), (368, 224490), (420, 196696), (460, 179592), (480, 172109), (483, 171040), (552, 149660), (560, 147522), (644, 128280), (672, 122935), (690, 119728), (736, 112245), (805, 102624), (840, 98348), (920, 89796), (966, 85520), (1069, 77280), (1104, 74830), (1120, 73761), (1288, 64140), (1380, 59864), (1610, 51312), (1680, 49174), (1840, 44898), (1932, 42760), (2138, 38640), (2208, 37415), (2415, 34208), (2576, 32070), (2760, 29932), (3207, 25760), (3220, 25656), (3360, 24587), (3680, 22449), (3864, 21380), (4276, 19320), (4830, 17104), (5152, 16035), (5345, 15456), (5520, 14966), (6414, 12880), (6440, 12828), (7483, 11040), (7728, 10690), (8552, 9660)]