141558400

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1482

約数の個数: 96

約数和(自身を含む): 361226880

約数和(自身を除く): 219668480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 310, 320, 400, 496, 620, 640, 775, 800, 992, 1240, 1427, 1550, 1600, 1984, 2480, 2854, 3100, 3200, 3968, 4960, 5708, 6200, 7135, 9920, 11416, 12400, 14270, 19840, 22832, 24800, 28540, 35675, 44237, 45664, 49600, 57080, 71350, 88474, 91328, 99200, 114160, 142700, 176948, 182656, 221185, 228320, 285400, 353896, 442370, 456640, 570800, 707792, 884740, 913280, 1105925, 1141600, 1415584, 1769480, 2211850, 2283200, 2831168, 3538960, 4423700, 4566400, 5662336, 7077920, 8847400, 14155840, 17694800, 28311680, 35389600, 70779200, 141558400]

約数ペア:

[(1, 141558400), (2, 70779200), (4, 35389600), (5, 28311680), (8, 17694800), (10, 14155840), (16, 8847400), (20, 7077920), (25, 5662336), (31, 4566400), (32, 4423700), (40, 3538960), (50, 2831168), (62, 2283200), (64, 2211850), (80, 1769480), (100, 1415584), (124, 1141600), (128, 1105925), (155, 913280), (160, 884740), (200, 707792), (248, 570800), (310, 456640), (320, 442370), (400, 353896), (496, 285400), (620, 228320), (640, 221185), (775, 182656), (800, 176948), (992, 142700), (1240, 114160), (1427, 99200), (1550, 91328), (1600, 88474), (1984, 71350), (2480, 57080), (2854, 49600), (3100, 45664), (3200, 44237), (3968, 35675), (4960, 28540), (5708, 24800), (6200, 22832), (7135, 19840), (9920, 14270), (11416, 12400)]