120511248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 371559552

約数和(自身を除く): 251048304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 97, 104, 132, 143, 156, 176, 181, 194, 208, 264, 286, 291, 312, 362, 388, 429, 528, 543, 572, 582, 624, 724, 776, 858, 1067, 1086, 1144, 1164, 1261, 1448, 1552, 1716, 1991, 2134, 2172, 2288, 2328, 2353, 2522, 2896, 3201, 3432, 3783, 3982, 4268, 4344, 4656, 4706, 5044, 5973, 6402, 6864, 7059, 7566, 7964, 8536, 8688, 9412, 10088, 11946, 12804, 13871, 14118, 15132, 15928, 17072, 17557, 18824, 20176, 23892, 25608, 25883, 27742, 28236, 30264, 31856, 35114, 37648, 41613, 47784, 51216, 51766, 52671, 55484, 56472, 60528, 70228, 77649, 83226, 95568, 103532, 105342, 110968, 112944, 140456, 155298, 166452, 193127, 207064, 210684, 221936, 228241, 280912, 310596, 332904, 386254, 414128, 421368, 456482, 579381, 621192, 665808, 684723, 772508, 842736, 912964, 1158762, 1242384, 1369446, 1545016, 1825928, 2317524, 2510651, 2738892, 3090032, 3651856, 4635048, 5021302, 5477784, 7531953, 9270096, 10042604, 10955568, 15063906, 20085208, 30127812, 40170416, 60255624, 120511248]

約数ペア:

[(1, 120511248), (2, 60255624), (3, 40170416), (4, 30127812), (6, 20085208), (8, 15063906), (11, 10955568), (12, 10042604), (13, 9270096), (16, 7531953), (22, 5477784), (24, 5021302), (26, 4635048), (33, 3651856), (39, 3090032), (44, 2738892), (48, 2510651), (52, 2317524), (66, 1825928), (78, 1545016), (88, 1369446), (97, 1242384), (104, 1158762), (132, 912964), (143, 842736), (156, 772508), (176, 684723), (181, 665808), (194, 621192), (208, 579381), (264, 456482), (286, 421368), (291, 414128), (312, 386254), (362, 332904), (388, 310596), (429, 280912), (528, 228241), (543, 221936), (572, 210684), (582, 207064), (624, 193127), (724, 166452), (776, 155298), (858, 140456), (1067, 112944), (1086, 110968), (1144, 105342), (1164, 103532), (1261, 95568), (1448, 83226), (1552, 77649), (1716, 70228), (1991, 60528), (2134, 56472), (2172, 55484), (2288, 52671), (2328, 51766), (2353, 51216), (2522, 47784), (2896, 41613), (3201, 37648), (3432, 35114), (3783, 31856), (3982, 30264), (4268, 28236), (4344, 27742), (4656, 25883), (4706, 25608), (5044, 23892), (5973, 20176), (6402, 18824), (6864, 17557), (7059, 17072), (7566, 15928), (7964, 15132), (8536, 14118), (8688, 13871), (9412, 12804), (10088, 11946)]