13327920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 45439056

約数和(自身を除く): 32111136

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, 107, 120, 144, 173, 180, 214, 240, 321, 346, 360, 428, 519, 535, 642, 692, 720, 856, 865, 963, 1038, 1070, 1284, 1384, 1557, 1605, 1712, 1730, 1926, 2076, 2140, 2568, 2595, 2768, 3114, 3210, 3460, 3852, 4152, 4280, 4815, 5136, 5190, 6228, 6420, 6920, 7704, 7785, 8304, 8560, 9630, 10380, 12456, 12840, 13840, 15408, 15570, 18511, 19260, 20760, 24912, 25680, 31140, 37022, 38520, 41520, 55533, 62280, 74044, 77040, 92555, 111066, 124560, 148088, 166599, 185110, 222132, 277665, 296176, 333198, 370220, 444264, 555330, 666396, 740440, 832995, 888528, 1110660, 1332792, 1480880, 1665990, 2221320, 2665584, 3331980, 4442640, 6663960, 13327920]

約数ペア:

[(1, 13327920), (2, 6663960), (3, 4442640), (4, 3331980), (5, 2665584), (6, 2221320), (8, 1665990), (9, 1480880), (10, 1332792), (12, 1110660), (15, 888528), (16, 832995), (18, 740440), (20, 666396), (24, 555330), (30, 444264), (36, 370220), (40, 333198), (45, 296176), (48, 277665), (60, 222132), (72, 185110), (80, 166599), (90, 148088), (107, 124560), (120, 111066), (144, 92555), (173, 77040), (180, 74044), (214, 62280), (240, 55533), (321, 41520), (346, 38520), (360, 37022), (428, 31140), (519, 25680), (535, 24912), (642, 20760), (692, 19260), (720, 18511), (856, 15570), (865, 15408), (963, 13840), (1038, 12840), (1070, 12456), (1284, 10380), (1384, 9630), (1557, 8560), (1605, 8304), (1712, 7785), (1730, 7704), (1926, 6920), (2076, 6420), (2140, 6228), (2568, 5190), (2595, 5136), (2768, 4815), (3114, 4280), (3210, 4152), (3460, 3852)]