80375472

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1075

約数の個数: 120

約数和(自身を含む): 245185200

約数和(自身を除く): 164809728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1013, 1044, 1102, 1368, 1392, 1653, 2026, 2088, 2204, 2736, 3039, 3306, 4052, 4176, 4408, 4959, 6078, 6612, 8104, 8816, 9117, 9918, 12156, 13224, 16208, 18234, 19247, 19836, 24312, 26448, 29377, 36468, 38494, 39672, 48624, 57741, 58754, 72936, 76988, 79344, 88131, 115482, 117508, 145872, 153976, 173223, 176262, 230964, 235016, 264393, 307952, 346446, 352524, 461928, 470032, 528786, 558163, 692892, 705048, 923856, 1057572, 1116326, 1385784, 1410096, 1674489, 2115144, 2232652, 2771568, 3348978, 4230288, 4465304, 5023467, 6697956, 8930608, 10046934, 13395912, 20093868, 26791824, 40187736, 80375472]

約数ペア:

[(1, 80375472), (2, 40187736), (3, 26791824), (4, 20093868), (6, 13395912), (8, 10046934), (9, 8930608), (12, 6697956), (16, 5023467), (18, 4465304), (19, 4230288), (24, 3348978), (29, 2771568), (36, 2232652), (38, 2115144), (48, 1674489), (57, 1410096), (58, 1385784), (72, 1116326), (76, 1057572), (87, 923856), (114, 705048), (116, 692892), (144, 558163), (152, 528786), (171, 470032), (174, 461928), (228, 352524), (232, 346446), (261, 307952), (304, 264393), (342, 235016), (348, 230964), (456, 176262), (464, 173223), (522, 153976), (551, 145872), (684, 117508), (696, 115482), (912, 88131), (1013, 79344), (1044, 76988), (1102, 72936), (1368, 58754), (1392, 57741), (1653, 48624), (2026, 39672), (2088, 38494), (2204, 36468), (2736, 29377), (3039, 26448), (3306, 24312), (4052, 19836), (4176, 19247), (4408, 18234), (4959, 16208), (6078, 13224), (6612, 12156), (8104, 9918), (8816, 9117)]