56381160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{353}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 186572160

約数和(自身を除く): 130191000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 353, 363, 440, 484, 605, 660, 706, 726, 968, 1059, 1210, 1320, 1331, 1412, 1452, 1765, 1815, 2118, 2420, 2662, 2824, 2904, 3530, 3630, 3883, 3993, 4236, 4840, 5295, 5324, 6655, 7060, 7260, 7766, 7986, 8472, 10590, 10648, 11649, 13310, 14120, 14520, 15532, 15972, 19415, 19965, 21180, 23298, 26620, 31064, 31944, 38830, 39930, 42360, 42713, 46596, 53240, 58245, 77660, 79860, 85426, 93192, 116490, 128139, 155320, 159720, 170852, 213565, 232980, 256278, 341704, 427130, 465960, 469843, 512556, 640695, 854260, 939686, 1025112, 1281390, 1409529, 1708520, 1879372, 2349215, 2562780, 2819058, 3758744, 4698430, 5125560, 5638116, 7047645, 9396860, 11276232, 14095290, 18793720, 28190580, 56381160]

約数ペア:

[(1, 56381160), (2, 28190580), (3, 18793720), (4, 14095290), (5, 11276232), (6, 9396860), (8, 7047645), (10, 5638116), (11, 5125560), (12, 4698430), (15, 3758744), (20, 2819058), (22, 2562780), (24, 2349215), (30, 1879372), (33, 1708520), (40, 1409529), (44, 1281390), (55, 1025112), (60, 939686), (66, 854260), (88, 640695), (110, 512556), (120, 469843), (121, 465960), (132, 427130), (165, 341704), (220, 256278), (242, 232980), (264, 213565), (330, 170852), (353, 159720), (363, 155320), (440, 128139), (484, 116490), (605, 93192), (660, 85426), (706, 79860), (726, 77660), (968, 58245), (1059, 53240), (1210, 46596), (1320, 42713), (1331, 42360), (1412, 39930), (1452, 38830), (1765, 31944), (1815, 31064), (2118, 26620), (2420, 23298), (2662, 21180), (2824, 19965), (2904, 19415), (3530, 15972), (3630, 15532), (3883, 14520), (3993, 14120), (4236, 13310), (4840, 11649), (5295, 10648), (5324, 10590), (6655, 8472), (7060, 7986), (7260, 7766)]