156949967200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{13367}}^1$

素因数の和:14529

約数の個数: 144

約数和(自身を含む): 413023877280

約数和(自身を除く): 256073910080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1129, 1300, 2080, 2258, 2600, 4516, 5200, 5645, 9032, 10400, 11290, 13367, 14677, 18064, 22580, 26734, 28225, 29354, 36128, 45160, 53468, 56450, 58708, 66835, 73385, 90320, 106936, 112900, 117416, 133670, 146770, 173771, 180640, 213872, 225800, 234832, 267340, 293540, 334175, 347542, 366925, 427744, 451600, 469664, 534680, 587080, 668350, 695084, 733850, 868855, 903200, 1069360, 1174160, 1336700, 1390168, 1467700, 1737710, 2138720, 2348320, 2673400, 2780336, 2935400, 3475420, 4344275, 5346800, 5560672, 5870800, 6950840, 8688550, 10693600, 11741600, 13901680, 15091343, 17377100, 27803360, 30182686, 34754200, 60365372, 69508400, 75456715, 120730744, 139016800, 150913430, 196187459, 241461488, 301826860, 377283575, 392374918, 482922976, 603653720, 754567150, 784749836, 980937295, 1207307440, 1509134300, 1569499672, 1961874590, 2414614880, 3018268600, 3138999344, 3923749180, 4904686475, 6036537200, 6277998688, 7847498360, 9809372950, 12073074400, 15694996720, 19618745900, 31389993440, 39237491800, 78474983600, 156949967200]

約数ペア:

[(1, 156949967200), (2, 78474983600), (4, 39237491800), (5, 31389993440), (8, 19618745900), (10, 15694996720), (13, 12073074400), (16, 9809372950), (20, 7847498360), (25, 6277998688), (26, 6036537200), (32, 4904686475), (40, 3923749180), (50, 3138999344), (52, 3018268600), (65, 2414614880), (80, 1961874590), (100, 1569499672), (104, 1509134300), (130, 1207307440), (160, 980937295), (200, 784749836), (208, 754567150), (260, 603653720), (325, 482922976), (400, 392374918), (416, 377283575), (520, 301826860), (650, 241461488), (800, 196187459), (1040, 150913430), (1129, 139016800), (1300, 120730744), (2080, 75456715), (2258, 69508400), (2600, 60365372), (4516, 34754200), (5200, 30182686), (5645, 27803360), (9032, 17377100), (10400, 15091343), (11290, 13901680), (13367, 11741600), (14677, 10693600), (18064, 8688550), (22580, 6950840), (26734, 5870800), (28225, 5560672), (29354, 5346800), (36128, 4344275), (45160, 3475420), (53468, 2935400), (56450, 2780336), (58708, 2673400), (66835, 2348320), (73385, 2138720), (90320, 1737710), (106936, 1467700), (112900, 1390168), (117416, 1336700), (133670, 1174160), (146770, 1069360), (173771, 903200), (180640, 868855), (213872, 733850), (225800, 695084), (234832, 668350), (267340, 587080), (293540, 534680), (334175, 469664), (347542, 451600), (366925, 427744)]