127718880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{266081}}^1$

素因数の和:266099

約数の個数: 48

約数和(自身を含む): 402315984

約数和(自身を除く): 274597104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 266081, 532162, 798243, 1064324, 1330405, 1596486, 2128648, 2660810, 3192972, 3991215, 4257296, 5321620, 6385944, 7982430, 8514592, 10643240, 12771888, 15964860, 21286480, 25543776, 31929720, 42572960, 63859440, 127718880]

約数ペア:

[(1, 127718880), (2, 63859440), (3, 42572960), (4, 31929720), (5, 25543776), (6, 21286480), (8, 15964860), (10, 12771888), (12, 10643240), (15, 8514592), (16, 7982430), (20, 6385944), (24, 5321620), (30, 4257296), (32, 3991215), (40, 3192972), (48, 2660810), (60, 2128648), (80, 1596486), (96, 1330405), (120, 1064324), (160, 798243), (240, 532162), (480, 266081)]