120561232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1232

約数の個数: 80

約数和(自身を含む): 277125120

約数和(自身を除く): 156563888

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 589, 682, 836, 1163, 1178, 1364, 1672, 2326, 2356, 2728, 3344, 4652, 4712, 5456, 6479, 9304, 9424, 12793, 12958, 18608, 22097, 25586, 25916, 36053, 44194, 51172, 51832, 72106, 88388, 102344, 103664, 144212, 176776, 204688, 243067, 288424, 353552, 396583, 486134, 576848, 685007, 793166, 972268, 1370014, 1586332, 1944536, 2740028, 3172664, 3889072, 5480056, 6345328, 7535077, 10960112, 15070154, 30140308, 60280616, 120561232]

約数ペア:

[(1, 120561232), (2, 60280616), (4, 30140308), (8, 15070154), (11, 10960112), (16, 7535077), (19, 6345328), (22, 5480056), (31, 3889072), (38, 3172664), (44, 2740028), (62, 1944536), (76, 1586332), (88, 1370014), (124, 972268), (152, 793166), (176, 685007), (209, 576848), (248, 486134), (304, 396583), (341, 353552), (418, 288424), (496, 243067), (589, 204688), (682, 176776), (836, 144212), (1163, 103664), (1178, 102344), (1364, 88388), (1672, 72106), (2326, 51832), (2356, 51172), (2728, 44194), (3344, 36053), (4652, 25916), (4712, 25586), (5456, 22097), (6479, 18608), (9304, 12958), (9424, 12793)]