272051280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1013}}^1$

素因数の和:1405

約数の個数: 120

約数和(自身を含む): 916992648

約数和(自身を除く): 644941368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 373, 720, 746, 1013, 1119, 1492, 1865, 2026, 2238, 2984, 3039, 3357, 3730, 4052, 4476, 5065, 5595, 5968, 6078, 6714, 7460, 8104, 8952, 9117, 10130, 11190, 12156, 13428, 14920, 15195, 16208, 16785, 17904, 18234, 20260, 22380, 24312, 26856, 29840, 30390, 33570, 36468, 40520, 44760, 45585, 48624, 53712, 60780, 67140, 72936, 81040, 89520, 91170, 121560, 134280, 145872, 182340, 243120, 268560, 364680, 377849, 729360, 755698, 1133547, 1511396, 1889245, 2267094, 3022792, 3400641, 3778490, 4534188, 5667735, 6045584, 6801282, 7556980, 9068376, 11335470, 13602564, 15113960, 17003205, 18136752, 22670940, 27205128, 30227920, 34006410, 45341880, 54410256, 68012820, 90683760, 136025640, 272051280]

約数ペア:

[(1, 272051280), (2, 136025640), (3, 90683760), (4, 68012820), (5, 54410256), (6, 45341880), (8, 34006410), (9, 30227920), (10, 27205128), (12, 22670940), (15, 18136752), (16, 17003205), (18, 15113960), (20, 13602564), (24, 11335470), (30, 9068376), (36, 7556980), (40, 6801282), (45, 6045584), (48, 5667735), (60, 4534188), (72, 3778490), (80, 3400641), (90, 3022792), (120, 2267094), (144, 1889245), (180, 1511396), (240, 1133547), (360, 755698), (373, 729360), (720, 377849), (746, 364680), (1013, 268560), (1119, 243120), (1492, 182340), (1865, 145872), (2026, 134280), (2238, 121560), (2984, 91170), (3039, 89520), (3357, 81040), (3730, 72936), (4052, 67140), (4476, 60780), (5065, 53712), (5595, 48624), (5968, 45585), (6078, 44760), (6714, 40520), (7460, 36468), (8104, 33570), (8952, 30390), (9117, 29840), (10130, 26856), (11190, 24312), (12156, 22380), (13428, 20260), (14920, 18234), (15195, 17904), (16208, 16785)]