120880512

素因数分解:

$2^7\times 3^4\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 366557400

約数和(自身を除く): 245676888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 128, 131, 144, 162, 178, 192, 216, 262, 267, 288, 324, 356, 384, 393, 432, 524, 534, 576, 648, 712, 786, 801, 864, 1048, 1068, 1152, 1179, 1296, 1424, 1572, 1602, 1728, 2096, 2136, 2358, 2403, 2592, 2848, 3144, 3204, 3456, 3537, 4192, 4272, 4716, 4806, 5184, 5696, 6288, 6408, 7074, 7209, 8384, 8544, 9432, 9612, 10368, 10611, 11392, 11659, 12576, 12816, 14148, 14418, 16768, 17088, 18864, 19224, 21222, 23318, 25152, 25632, 28296, 28836, 34176, 34977, 37728, 38448, 42444, 46636, 50304, 51264, 56592, 57672, 69954, 75456, 76896, 84888, 93272, 102528, 104931, 113184, 115344, 139908, 150912, 153792, 169776, 186544, 209862, 226368, 230688, 279816, 307584, 314793, 339552, 373088, 419724, 452736, 461376, 559632, 629586, 679104, 746176, 839448, 922752, 944379, 1119264, 1259172, 1358208, 1492352, 1678896, 1888758, 2238528, 2518344, 3357792, 3777516, 4477056, 5036688, 6715584, 7555032, 10073376, 13431168, 15110064, 20146752, 30220128, 40293504, 60440256, 120880512]

約数ペア:

[(1, 120880512), (2, 60440256), (3, 40293504), (4, 30220128), (6, 20146752), (8, 15110064), (9, 13431168), (12, 10073376), (16, 7555032), (18, 6715584), (24, 5036688), (27, 4477056), (32, 3777516), (36, 3357792), (48, 2518344), (54, 2238528), (64, 1888758), (72, 1678896), (81, 1492352), (89, 1358208), (96, 1259172), (108, 1119264), (128, 944379), (131, 922752), (144, 839448), (162, 746176), (178, 679104), (192, 629586), (216, 559632), (262, 461376), (267, 452736), (288, 419724), (324, 373088), (356, 339552), (384, 314793), (393, 307584), (432, 279816), (524, 230688), (534, 226368), (576, 209862), (648, 186544), (712, 169776), (786, 153792), (801, 150912), (864, 139908), (1048, 115344), (1068, 113184), (1152, 104931), (1179, 102528), (1296, 93272), (1424, 84888), (1572, 76896), (1602, 75456), (1728, 69954), (2096, 57672), (2136, 56592), (2358, 51264), (2403, 50304), (2592, 46636), (2848, 42444), (3144, 38448), (3204, 37728), (3456, 34977), (3537, 34176), (4192, 28836), (4272, 28296), (4716, 25632), (4806, 25152), (5184, 23318), (5696, 21222), (6288, 19224), (6408, 18864), (7074, 17088), (7209, 16768), (8384, 14418), (8544, 14148), (9432, 12816), (9612, 12576), (10368, 11659), (10611, 11392)]