1330578438880

素因数分解:

$2^5\times 5^1\times {\mathrm{3607}}^1\times {\mathrm{2305549}}^1$

素因数の和:2309171

約数の個数: 48

約数和(自身を含む): 3144364423200

約数和(自身を除く): 1813785984320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3607, 7214, 14428, 18035, 28856, 36070, 57712, 72140, 115424, 144280, 288560, 577120, 2305549, 4611098, 9222196, 11527745, 18444392, 23055490, 36888784, 46110980, 73777568, 92221960, 184443920, 368887840, 8316115243, 16632230486, 33264460972, 41580576215, 66528921944, 83161152430, 133057843888, 166322304860, 266115687776, 332644609720, 665289219440, 1330578438880]

約数ペア:

[(1, 1330578438880), (2, 665289219440), (4, 332644609720), (5, 266115687776), (8, 166322304860), (10, 133057843888), (16, 83161152430), (20, 66528921944), (32, 41580576215), (40, 33264460972), (80, 16632230486), (160, 8316115243), (3607, 368887840), (7214, 184443920), (14428, 92221960), (18035, 73777568), (28856, 46110980), (36070, 36888784), (57712, 23055490), (72140, 18444392), (115424, 11527745), (144280, 9222196), (288560, 4611098), (577120, 2305549)]