11248160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 33784128

約数和(自身を除く): 22535968

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 83, 88, 110, 112, 121, 140, 154, 160, 166, 176, 220, 224, 242, 280, 308, 332, 352, 385, 415, 440, 484, 560, 581, 605, 616, 664, 770, 830, 847, 880, 913, 968, 1120, 1162, 1210, 1232, 1328, 1540, 1660, 1694, 1760, 1826, 1936, 2324, 2420, 2464, 2656, 2905, 3080, 3320, 3388, 3652, 3872, 4235, 4565, 4648, 4840, 5810, 6160, 6391, 6640, 6776, 7304, 8470, 9130, 9296, 9680, 10043, 11620, 12320, 12782, 13280, 13552, 14608, 16940, 18260, 18592, 19360, 20086, 23240, 25564, 27104, 29216, 31955, 33880, 36520, 40172, 46480, 50215, 51128, 63910, 67760, 70301, 73040, 80344, 92960, 100430, 102256, 127820, 135520, 140602, 146080, 160688, 200860, 204512, 255640, 281204, 321376, 351505, 401720, 511280, 562408, 703010, 803440, 1022560, 1124816, 1406020, 1606880, 2249632, 2812040, 5624080, 11248160]

約数ペア:

[(1, 11248160), (2, 5624080), (4, 2812040), (5, 2249632), (7, 1606880), (8, 1406020), (10, 1124816), (11, 1022560), (14, 803440), (16, 703010), (20, 562408), (22, 511280), (28, 401720), (32, 351505), (35, 321376), (40, 281204), (44, 255640), (55, 204512), (56, 200860), (70, 160688), (77, 146080), (80, 140602), (83, 135520), (88, 127820), (110, 102256), (112, 100430), (121, 92960), (140, 80344), (154, 73040), (160, 70301), (166, 67760), (176, 63910), (220, 51128), (224, 50215), (242, 46480), (280, 40172), (308, 36520), (332, 33880), (352, 31955), (385, 29216), (415, 27104), (440, 25564), (484, 23240), (560, 20086), (581, 19360), (605, 18592), (616, 18260), (664, 16940), (770, 14608), (830, 13552), (847, 13280), (880, 12782), (913, 12320), (968, 11620), (1120, 10043), (1162, 9680), (1210, 9296), (1232, 9130), (1328, 8470), (1540, 7304), (1660, 6776), (1694, 6640), (1760, 6391), (1826, 6160), (1936, 5810), (2324, 4840), (2420, 4648), (2464, 4565), (2656, 4235), (2905, 3872), (3080, 3652), (3320, 3388)]