134516880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8123}}^1$

素因数の和:8165

約数の個数: 120

約数和(自身を含む): 471451968

約数和(自身を除く): 336935088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8123, 8280, 16246, 16560, 24369, 32492, 40615, 48738, 64984, 73107, 81230, 97476, 121845, 129968, 146214, 162460, 186829, 194952, 243690, 292428, 324920, 365535, 373658, 389904, 487380, 560487, 584856, 649840, 731070, 747316, 934145, 974760, 1120974, 1169712, 1462140, 1494632, 1681461, 1868290, 1949520, 2241948, 2802435, 2924280, 2989264, 3362922, 3736580, 4483896, 5604870, 5848560, 6725844, 7473160, 8407305, 8967792, 11209740, 13451688, 14946320, 16814610, 22419480, 26903376, 33629220, 44838960, 67258440, 134516880]

約数ペア:

[(1, 134516880), (2, 67258440), (3, 44838960), (4, 33629220), (5, 26903376), (6, 22419480), (8, 16814610), (9, 14946320), (10, 13451688), (12, 11209740), (15, 8967792), (16, 8407305), (18, 7473160), (20, 6725844), (23, 5848560), (24, 5604870), (30, 4483896), (36, 3736580), (40, 3362922), (45, 2989264), (46, 2924280), (48, 2802435), (60, 2241948), (69, 1949520), (72, 1868290), (80, 1681461), (90, 1494632), (92, 1462140), (115, 1169712), (120, 1120974), (138, 974760), (144, 934145), (180, 747316), (184, 731070), (207, 649840), (230, 584856), (240, 560487), (276, 487380), (345, 389904), (360, 373658), (368, 365535), (414, 324920), (460, 292428), (552, 243690), (690, 194952), (720, 186829), (828, 162460), (920, 146214), (1035, 129968), (1104, 121845), (1380, 97476), (1656, 81230), (1840, 73107), (2070, 64984), (2760, 48738), (3312, 40615), (4140, 32492), (5520, 24369), (8123, 16560), (8280, 16246)]