56363120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3414

約数の個数: 80

約数和(自身を含む): 150526080

約数和(自身を除く): 94162960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 3371, 4180, 6742, 8360, 13484, 16720, 16855, 26968, 33710, 37081, 53936, 64049, 67420, 74162, 128098, 134840, 148324, 185405, 256196, 269680, 296648, 320245, 370810, 512392, 593296, 640490, 704539, 741620, 1024784, 1280980, 1409078, 1483240, 2561960, 2818156, 2966480, 3522695, 5123920, 5636312, 7045390, 11272624, 14090780, 28181560, 56363120]

約数ペア:

[(1, 56363120), (2, 28181560), (4, 14090780), (5, 11272624), (8, 7045390), (10, 5636312), (11, 5123920), (16, 3522695), (19, 2966480), (20, 2818156), (22, 2561960), (38, 1483240), (40, 1409078), (44, 1280980), (55, 1024784), (76, 741620), (80, 704539), (88, 640490), (95, 593296), (110, 512392), (152, 370810), (176, 320245), (190, 296648), (209, 269680), (220, 256196), (304, 185405), (380, 148324), (418, 134840), (440, 128098), (760, 74162), (836, 67420), (880, 64049), (1045, 53936), (1520, 37081), (1672, 33710), (2090, 26968), (3344, 16855), (3371, 16720), (4180, 13484), (6742, 8360)]