51236114760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{302171}}^1$

素因数の和:302348

約数の個数: 128

約数和(自身を含む): 171875433600

約数和(自身を除く): 120639318840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 942, 1080, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 8478, 9420, 11304, 14130, 16956, 18840, 21195, 28260, 33912, 42390, 56520, 84780, 169560, 302171, 604342, 906513, 1208684, 1510855, 1813026, 2417368, 2719539, 3021710, 3626052, 4532565, 5439078, 6043420, 7252104, 8158617, 9065130, 10878156, 12086840, 13597695, 16317234, 18130260, 21756312, 27195390, 32634468, 36260520, 40793085, 47440847, 54390780, 65268936, 81586170, 94881694, 108781560, 142322541, 163172340, 189763388, 237204235, 284645082, 326344680, 379526776, 426967623, 474408470, 569290164, 711612705, 853935246, 948816940, 1138580328, 1280902869, 1423225410, 1707870492, 1897633880, 2134838115, 2561805738, 2846450820, 3415740984, 4269676230, 5123611476, 5692901640, 6404514345, 8539352460, 10247222952, 12809028690, 17078704920, 25618057380, 51236114760]

約数ペア:

[(1, 51236114760), (2, 25618057380), (3, 17078704920), (4, 12809028690), (5, 10247222952), (6, 8539352460), (8, 6404514345), (9, 5692901640), (10, 5123611476), (12, 4269676230), (15, 3415740984), (18, 2846450820), (20, 2561805738), (24, 2134838115), (27, 1897633880), (30, 1707870492), (36, 1423225410), (40, 1280902869), (45, 1138580328), (54, 948816940), (60, 853935246), (72, 711612705), (90, 569290164), (108, 474408470), (120, 426967623), (135, 379526776), (157, 326344680), (180, 284645082), (216, 237204235), (270, 189763388), (314, 163172340), (360, 142322541), (471, 108781560), (540, 94881694), (628, 81586170), (785, 65268936), (942, 54390780), (1080, 47440847), (1256, 40793085), (1413, 36260520), (1570, 32634468), (1884, 27195390), (2355, 21756312), (2826, 18130260), (3140, 16317234), (3768, 13597695), (4239, 12086840), (4710, 10878156), (5652, 9065130), (6280, 8158617), (7065, 7252104), (8478, 6043420), (9420, 5439078), (11304, 4532565), (14130, 3626052), (16956, 3021710), (18840, 2719539), (21195, 2417368), (28260, 1813026), (33912, 1510855), (42390, 1208684), (56520, 906513), (84780, 604342), (169560, 302171)]