149470560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4513}}^1$

素因数の和:4557

約数の個数: 144

約数和(自身を含む): 532363104

約数和(自身を除く): 382892544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 4513, 5520, 6624, 8280, 9026, 11040, 13539, 16560, 18052, 22565, 27078, 33120, 36104, 40617, 45130, 54156, 67695, 72208, 81234, 90260, 103799, 108312, 135390, 144416, 162468, 180520, 203085, 207598, 216624, 270780, 311397, 324936, 361040, 406170, 415196, 433248, 518995, 541560, 622794, 649872, 722080, 812340, 830392, 934191, 1037990, 1083120, 1245588, 1299744, 1556985, 1624680, 1660784, 1868382, 2075980, 2166240, 2491176, 3113970, 3249360, 3321568, 3736764, 4151960, 4670955, 4982352, 6227940, 6498720, 7473528, 8303920, 9341910, 9964704, 12455880, 14947056, 16607840, 18683820, 24911760, 29894112, 37367640, 49823520, 74735280, 149470560]

約数ペア:

[(1, 149470560), (2, 74735280), (3, 49823520), (4, 37367640), (5, 29894112), (6, 24911760), (8, 18683820), (9, 16607840), (10, 14947056), (12, 12455880), (15, 9964704), (16, 9341910), (18, 8303920), (20, 7473528), (23, 6498720), (24, 6227940), (30, 4982352), (32, 4670955), (36, 4151960), (40, 3736764), (45, 3321568), (46, 3249360), (48, 3113970), (60, 2491176), (69, 2166240), (72, 2075980), (80, 1868382), (90, 1660784), (92, 1624680), (96, 1556985), (115, 1299744), (120, 1245588), (138, 1083120), (144, 1037990), (160, 934191), (180, 830392), (184, 812340), (207, 722080), (230, 649872), (240, 622794), (276, 541560), (288, 518995), (345, 433248), (360, 415196), (368, 406170), (414, 361040), (460, 324936), (480, 311397), (552, 270780), (690, 216624), (720, 207598), (736, 203085), (828, 180520), (920, 162468), (1035, 144416), (1104, 135390), (1380, 108312), (1440, 103799), (1656, 90260), (1840, 81234), (2070, 72208), (2208, 67695), (2760, 54156), (3312, 45130), (3680, 40617), (4140, 36104), (4513, 33120), (5520, 27078), (6624, 22565), (8280, 18052), (9026, 16560), (11040, 13539)]